At the room temperature, which metal is in liquid form?A. mercury B. gold C. iron D. copper

NM

Nguyễn Mai Ngọc Mi

15 tháng 5 2022

At the room temperature, which metal is in liquid form?

A. mercury B. gold C. iron D. copper

#Tiếng anh lớp 5

4

KY

Khinh Yên

15 tháng 5 2022

a

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HH

Hồ Hoàng Khánh Linh

15 tháng 5 2022

A

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NT

Ngô Thị Tường Vy

14 tháng 8 2020 - olm

1. Which mountain is the highest in the world? How high is it? Where is it?

2. What are the shortest words in English?

3. Which river is the longest river in the world?

4. Which country is bigger: The United Kingdom or France?

5. Which metal boils at higher temperature: gold or silver?

#Tiếng anh lớp 6

1

LM

Lizzy-Marie

14 tháng 8 2020

1. Which mountain is the highest in the world? How high is it? Where is it?

- The highest mountain in the world is Mount Everest - 8.848 metres and it's located in Nepal and Tibet.

2. What are the shortest words in English?

- The shortest words in English are "a" and "I".

3. Which river is the longest river in the world?

- The Nile River.

4. Which country is bigger: The United Kingdom or France?

- It's France.

5. Which metal boils at higher temperature: gold or silver?

- It's gold.

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NH

Nguyễn Hiếu

23 tháng 12 2018

Complete these sentences with the correct form of adjectives and abverbs comparison Gold is (precious ) than iron. ..................................................................................... Which is (high)mountain in your country ? ..................................................................................... A house is (strong)than a dog . ....................................................................................... Robert is (far)than his...

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#Tiếng anh lớp 8

2

NN

Ngố ngây ngô

23 tháng 12 2018

Complete these sentences with the correct form of adjectives and abverbs comparison

Gold is (precious )more precious than iron.

.....................................................................................

Which is (high)the highest mountain in your country ?

.....................................................................................

A house is (strong)stronger than a dog .

.......................................................................................

Robert is (far)farther than his brother

...................................................................

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NH

Nguyễn Huyền Trâm

23 tháng 12 2018

1. more precious

2. the highest

3. stronger

4.farther

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HV

Hoàng Văn Nam

22 tháng 1 2021

BÀI tập:(phát hiện MỘT lỗi sai trong các câu sau đây(A) Some metals (B) such gold, silver, copper occur (C) naturally, and are easy (D) to work. A.SomeB.suchC.naturallyD.to workThe (A) five-star hotel (B) in which has updated facilities (C) is worth (D) staying. A.five-starB.in whichC.isD.StayingAir (A) pollution, together (B) with littering, (C) are causing (D) too many problems in our cities today. A.pollutionB.withC.areD.too...

Đọc tiếp

#Tiếng anh lớp 9

1

LT

Lê Trang

22 tháng 1 2021

BÀI tập:(phát hiện MỘT lỗi sai trong các câu sau đây

(A) Some metals (B) such gold, silver, copper occur (C) naturally, and are easy (D) to work.

A.Some

B.such

C.naturally

D.to work

The (A) five-star hotel (B) in which has updated facilities (C) is worth (D) staying.

A.five-star

B.in which

C.is

D.Staying

Air (A) pollution, together (B) with littering, (C) are causing (D) too many problems in our cities today.

A.pollution

B.with

C.are

D.too many

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LQ

Lê Quỳnh Anh

18 tháng 4 2017

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34. Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the...

Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.

In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to quantify this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.

The word “convert” is closest in meaning to ________ .

A. mix

B. change

C. adapt

D. reduce

#Mẫu giáo

1

DH

Dương Hoàn Anh

18 tháng 4 2017

Chọn đáp án B

- mix (v): trộn

- change (v): biến đổi

- adapt (v): thích nghi

- reduce (v): giảm

“The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor.” (Thuật ngữ “nhiệt ẩn” đề cập đến năng lượng được sử dụng để chuyển đổi nước lỏng thành hơi nước.)

Do đó: convert ~ change: biến đổi, chuyển đổi

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LQ

Lê Quỳnh Anh

25 tháng 3 2019

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34. Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the...

Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.

In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to quantify this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.

Why does the author mention “the stove” in the passage?

A. To describe the heat of the Sun.

B. To illustrate how water vapor is stored.

C. To show how energy is stored.

D. To give an example of a heat source.

#Mẫu giáo

1

DH

Dương Hoàn Anh

25 tháng 3 2019

Chọn đáp án D

Tại sao tác giả đề cập đến “the stove-cái bếp” trong bài đọc?

A. Để mô tả nhiệt của mặt trời

B. Để minh họa hơi nước được lưu trữ như thế nào

C. Để chỉ ra năng lượng được lưu trữ như thế nào

D. Để đưa ra một ví dụ của nguồn nhiệt

Dẫn chứng: We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. (Chúng ta biết rằng nếu chúng ta đun một ấm nước trên bếp thì nó sẽ bay hơi, hoặc biến thành hơi nước nhanh hơn nếu nó được để ở nhiệt độ phòng. Chúng ta cũng biết rằng nếu chúng ta treo quần áo ướt bên ngoài vào mùa hè thì chúng sẽ khô nhanh hơn vào mùa đông, khi nhiệt độ thấp hơn, Năng lượng được sử dụng trong cả hai trường hợp để biến đổi nước lỏng thành hơi nước được cung cấp bởi nhiệt - được cung cấp bởi cái bếp trong trường hợp đầu tiên và bởi mặt trời trong trường hợp sau.)

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LQ

Lê Quỳnh Anh

4 tháng 2 2017

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34. Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the...

Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.

In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to quantify this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.

According to the passage, 30 percent of the Sun’s incoming energy _______

A. is stored in clouds in the lower latitudes

B. is transported by ocean currents

C. never leaves the upper atmosphere

D. gets stored as latent heat

#Mẫu giáo

1

DH

Dương Hoàn Anh

4 tháng 2 2017

Chọn đáp án D

Theo bài đọc, 30% của năng lượng đến từ mặt trời ___________________

A. được lưu trữ trong các đám mây ở vĩ độ thấp hơn

B. được luân chuyển bởi các dòng hải lưu

C. chưa bao giờ ra khỏi bầu khí quyển phía trên

D. được lưu trữ dưới dạng nhiệt ẩn

Dẫn chứng: By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. (Bằng cách phân tích nhiệt độ, hơi nước và dữ liệu gió trên toàn cầu, họ đã ước tính số lượng khoảng 90w/1m2, hoặc gần 30% năng lượng của mặt trời. Một khi nhiệt ẩn này được lưu trữ trong khí quyển thì nó có thể được luân chuyển, chủ yếu đến các vĩ độ cao hơn bởi các cơn gió thịnh hành có quy mô lớn.)

Đúng(0)

LQ

Lê Quỳnh Anh

29 tháng 4 2019

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34. Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the...

Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.

In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to quantify this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.

The underlined word “it” refers to _____ .

A. square meter

B. the Sun’s energy

C. latent heat

D. the atmosphere

#Mẫu giáo

1

DH

Dương Hoàn Anh

29 tháng 4 2019

Chọn đáp án C

Từ "it" đề cập đến ___________________ .

A. mét vuông B. năng lượng mặt trời C. nhiệt ẩn D. khí quyển

"Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds.” (Một khi nhiệt ẩn này được lưu trữ trong khí quyển thì nó có thể được luân chuyển, chủ yếu đến các vĩ độ cao hơn bởi các cơn gió thịnh hành có quy mô lớn

Do đó: it = latent heat

Đúng(0)

LQ

Lê Quỳnh Anh

10 tháng 12 2019

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34. Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the...

Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.

In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to quantify this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.

According to the passage, most ocean water evaporation occurs especially _________ .

A. around the higher latitudes

B. in the tropics

C. because of large - scale winds

D. because of strong ocean currents

#Mẫu giáo

1

DH

Dương Hoàn Anh

10 tháng 12 2019

Chọn đáp án B

Theo bài đọc, hầu hết sự bốc hơi nước đại dương xảy ra đặc biệt ___________________ .

A. ở quanh vùng vĩ độ cao hơn

B. ở các vùng ôn đới

C. do sức gió trên phạm vi rộng

D. do dòng hải lưu mạnh

Dẫn chứng: In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. (Trong khí quyển, một phần lớn năng lượng của Mặt Trời được sử dụng để làm bay hơi nước, chủ yếu ở các đại dương nhiệt đới.)

Đúng(0)

LQ

Lê Quỳnh Anh

24 tháng 2 2018

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34. Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the...

Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move, heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. The term “latent heat” refers to the energy that has to be used to convert liquid water to water vapor. We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summertime, they will dry faster than in winter, when the temperature is lower. The energy used in both cases to change liquid water to water vapor is supplied by heat - supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. It is stored as vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be released to the atmosphere.

In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to quantify this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large - scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.

The passage mainly discusses how heat __________

A. is transformed and transported in the Earth’s atmosphere.

B. is transported by ocean currents.

C. can be measured and analyzed by scientists.

D. moves about the Earth’s equator.

#Mẫu giáo

1

DH

Dương Hoàn Anh

24 tháng 2 2018

Chọn đáp án A

Bài đọc chủ yếu thảo luận về việc bằng cách nào mà nhiệt ___________________

A. được biến đổi và luân chuyển trong khí quyển của trái đất

B. được dòng hải lưu luân chuyển

C. có thể được các nhà khoa học đo lường và phân tích

D. di chuyển quanh xích đạo trái đất

Dẫn chứng: Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitudes near the poles, and because the nature of heat is to expand and move heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. (Do vĩ độ thấp của trái đất nên các vùng gần xích đạo nhận được nhiều nhiệt hơn vĩ độ gần cực và bởi vì bản chất của nhiệt là lan truyền và di chuyển nên nhiệt được luân chuyển từ các vùng nhiệt đới đến các vĩ độ trung bình và cao. Một số lượng nhiệt này được di chuyển bởi gió và một số bởi dòng hải lưu, và một số được lưu trữ trong khí quyển ở dạng nhiệt ẩn.)

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