GIÚP EM VS Ạ :< UNIT 9 1. Marine plants and animals fall into three _____________ groups. (majority) 2. John’s father is a marine _____________. He studies life in the sea. (science) 3. The legal system operates very _____________ in the US and Britain. (differ) 4. The ________ was solved when the police discovered the murder weapon. (mysterious) 5. There is a wide _____ of opinions on sea food cultivation. (vary) 6. Hundreds of species of marine life manage to survive even in the darkest _________ of the ocean (deep) 7. The whale is a (n) __________ species. (danger) 8. Oil spills are a great ______ to the undersea world. (threatened) 9. Human beings are destroying ________ habitats of many species of animals. (nature) 10. Sperm whale populations are at risk due to hunting and their accidental ______ in fishing nets. (entrap) 11. The company needs to reduce its _______ on just one particular product. (dependable) 12. My grandpa's attitudes are very _______, considering his age. (modernization) 13. You've got to try to keep _______ as you grow older. (act) 14. He would never do anything to _______ the lives of his children. (endangered) 15. The sea bed _______ here to 5000 meters (deep) UNIT 10 1. The world's rain forests must be safe from_____________ (destroy) 2. Major steps are being taken to control the __________________ of beaches. ( polluted) 3. Water_____________________ is necessary for hydropower stations. (conserve) 4. People are_____________________ doing harm to the environment. (constancy) 5. The government has made no attempt to reduce soil ________________ (erode) 6. He stressed the need to pass a law in nature’s____________________ (defender) 7. Many species of plants and animals have been virtually_____________________. ( elimination) 8. Trees, grasses, and other plant life play an important part in ____________________the natural of water. (circulate) 9. Modern farming practice has led to the virtual __________________of this bird. (appear) 10. The giant panda is an ______________________species. (danger) 11. In the movie, he plays a concerned and _______ father trying to bring up two teenage children on his own. (sense) 12. As a child I had an _______ friend called Polly (imagine) 13. Phone me if there are any new _______. (develop) 14. If you don't have anything _______ to say, I'd rather you kept quiet. (constructors) 15. A healthy body will be able to fight off the illness _______ without the use of medicine. (naturalize)

Bài 6 : Tìm x,y,z biết : -4/8 = x/-10 = -7/y = z/-24

Nhanh 2 bài này đi ạ !>.

tặng 5 sao cho ai trả lời nhanh

Làm cho mik với ko đặt ngang nha

bài 1 .tìm x 4.(x-5)-(x+7)=-19 Bài 2 dùng tính chất phân phối để tính 199.(15-17)-199.(-17+5)

Chứng minh ảnh của vật qua thấu kính phân kì lại nằm trong khoảng tiêu cự

Khi mạ bạc một cái nhẫn kim loại bằng phương pháp mạ điện người ta đã dựa vào tác dụng nào của dòng điện ? Theo em nhẫn này sẽ được mắc vào thỏi than nối với cực âm hay cực dương của nguồn ? Tại sao Giúp với ạ huhu

Viết 1 đoạn văn ngắn từ 8-10 câu tả cảnh làng quê trong đó có sử dụng phép nhân hóa, so sánh và nhận xét trong văn miêu tả.KO CHÉP MẠNG NHA!!!Giúp

Tìm số nguyên x , biết a, -1/6=3/2.x b. x+1/3=3/x+1 c.x-1/4=-4/x-1