36
___ reduce fractions
54
help me please.
K
Khách
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Những câu hỏi liên quan
8 tháng 2 2021
Marine pollution is a growing problem in today’s world. Our ocean is being flooded with two main types of pollution: chemicals and trash.
Chemical contamination, or nutrient pollution, is concerning for health, environmental, and economic reasons. This type of pollution occurs when human activities, notably the use of fertilizer on farms, lead to the runoff of chemicals into waterways that ultimately flow into the ocean. The increased concentration of chemicals, such as nitrogen and phosphorus, in the coastal ocean promotes the growth of algal blooms, which can be toxic to wildlife and harmful to humans. The negative effects on health and the environment caused by algal blooms hurt local fishing and tourism industries.
Marine trash encompasses all manufactured products—most of the plastic—that end up in the ocean. Littering, storm winds, and poor waste management all contribute to the accumulation of this debris, 80 percent of which comes from sources on land. Common types of marine debris include various plastic items like shopping bags and beverage bottles, along with cigarette butts, bottle caps, food wrappers, and fishing gear. Plastic waste is particularly problematic as a pollutant because it is so long-lasting. Plastic items can take hundreds of years to decompose.
This trash poses dangers to both humans and animals. Fish become tangled and injured in the debris, and some animals mistake items like plastic bags for food and eat them. Small organisms feed on tiny bits of broken-down plastic, called microplastic, and absorb the chemicals from the plastic into their tissues. Microplastics are less than five millimeters (0.2 inches) in diameter and have been detected in a range of marine species, including plankton and whales. When small organisms that consume microplastics are eaten by larger animals, the toxic chemicals then become part of their tissues. In this way, the microplastic pollution migrates up the food chain, eventually becoming part of the food that humans eat.
Solutions for marine pollution include prevention and cleanup. Disposable and single-use plastic is abundantly used in today’s society, from shopping bags to shipping packaging to plastic bottles. Changing society’s approach to plastic use will be a long and economically challenging process. Cleanup, in contrast, may be impossible for some items.
Nonetheless, many countries are taking action. According to a 2018 report from the United Nations, more than sixty countries have enacted regulations to limit or ban the use of disposable plastic items.
CHÚC BẠN HỌC TỐT!!
NT
Hello, My name is Chuc. What is your name ?
Please find an equal fractions.
1/5,1/8,2/10,2/16,1/2,2/4.
1
11 tháng 2 2017
Hello, my name is Hoang.
\(\frac{1}{5}=\frac{2}{10};\frac{1}{8}=\frac{2}{16};\frac{1}{2}=\frac{2}{4}\)
Check me. Good luck.
B
11 tháng 5 2023
1. We should do something to give our part to the poverty _____reduction_______. (reduce)
Ta có cấu trúc: Adj đứng trước N hoặc N đứng trước N nhưng ở đây ta thấy đã có N đứng đằng trước từ cần chia -> chia N đứng ở sau -> điền reduction(sự giảm)
2. Please do me a favor! I need your ____advice________. (advise)
Tính từ sở hữu + N -> chia dạng N của advise là advice(lời khuyên)
3. You can make your own______suggestion____________ now. (suggest)
Tương tự như câu trên -> chia dạng N của suggest là suggestion(sự gợi ý)
4. The Internet is a wonderful _______invention___________ of modern life. (invent)
Adj+N mà the Internet là N chỉ vật -> chia dạng N của invent là invention(phát minh)
5. She uses the Internet for _____communication____________. (communicate)
prep+N -> Chia dạng N của communicate là communication(sự giao tiếp)
6. _____Luckily(tham khảo c6)_______, I remembered to bring my umbrella. ( luck ).
Adv đứng ở đầu câu trước dấu phẩy -> chia dạng adv của lucky là luckily(may mắn)
7. The drivers have left lots of garbage on the ground after their ___________refreshment_______. (refresh)
Tương tự như c2 -> chia dạng N của refresh là refreshment
8. I have read the __________advertisement(tham khảo c8)________ on the paper. (advertise)
The + N -> chia dạng N của advertise là advertisement(quảng cáo)
9. The Internet also has its _____limitation(tham khảo c9)_____________. (limit)
I use the Internet for my _______education___________. (educate)
10 tháng 4 2023
Refer:
1. At home or at school, I recycle and reuse plastic bottles, aluminum cans...
2. We should recycle and reuse things in order to save the environment and make it greener and make the air in the atmosphere fresher for us to breathe.
3. We can reduce the amount of produced garbage by:
- Recycle and reuse plastic bottles, plastic bags, aluminum cans, old clothing, old paper or glass...
- Instead of recycle plastic bags and reuse it, we shouldn't use it at all. We should use cloth bags for replacement.
- Avoid buying single-use food or drinking containers and utensils.
10 tháng 4 2023
Refer:
1. At home or at school, I recycle and reuse plastic bottles, aluminum cans...
2. We should recycle and reuse things in order to save the environment and make it greener and make the air in the atmosphere fresher for us to breathe.
3. We can reduce the amount of produced garbage by:
- Recycle and reuse plastic bottles, plastic bags, aluminum cans, old clothing, old paper or glass...
- Instead of recycle plastic bags and reuse it, we shouldn't use it at all. We should use cloth bags for replacement.
- Avoid buying single-use food or drinking containers and utensils.
MN
20 tháng 2 2022
16. To __________ the environment, we shouldn’t use plastic bags.
A. reduce B. protect C. recycle D. reuse
17. “I promise I won’t be late for school.” -- “___________.”
A. Yes, please B. That would be nice C. I hope so D. I’m afraid not
18. Could you give me a bandage, please? ___________.
A. No, thanks. B. Sure. Here you are. C. I hope so. D. Don’t forget
19. Leave the victim ___________ flat and don’t let him ___________ cold.
A. lying / to become B. lying / become C. lie / to become D. to lie / to become
20. Hoa ___________ over to Lan’s place next weekend.
A. hasn’t come B. come C. came D. won’t come
4 tháng 6 2021
saiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
19 tháng 9 2021
'đóng cửa sổ lại, làm ơn' cô ấy nói với tôi
'làm ơn giúp tôi với, minh' cô ấy nói với tôi
đừng hút thuốc, cô ấy đã nói với tôi
làm ơn đừng đến sau, cô ấy nói
DT
Đỗ Thanh Hải
CTVVIP
19 tháng 9 2021
1 She told me to close the window
2 She told Minh to help her
3 She told me not to smoke
4 She told Hoa not to be later
QN
21 tháng 11 2017
1.Can I use your mobile please?
2.Could you lend me 500 please?
3.Can you tell me the time please?
4.May I borrow your umbrella please?
5.Could you turn on TV please?
6.Could you tell me the way to the bank please?
7.Can you post this letter for me please?
8.Could you give me one of these forms please?
Tick cho công người làm
Can you speak VietNamese?
No,I can’t ,because I come from England