A. The air B. The soil C. The water D. The sun 相关知识点: 试题来源: 解析 C。解析:文章中提到“The water in a river provides a habitat for many organisms such as fish, insects, and plants.”,所以答案是 C,水为许多生物提供了栖息地。反馈 收藏 ...
A. The small plants B. The insects C. The tall trees D. The fungi 相关知识点: 试题来源: 解析 C。中文解析:文中明确提到高大的树木为无数动物提供了栖息地。A 选项小植物、B 选项昆虫和 D 选项真菌在文中都不是为无数动物提供栖息地的主要因素。反馈...
解析 C。原因:“One of the most important organisms in the marine ecosystem is the coral reef. Corals are colonies of tiny animals that build hard skeletons. They provide a habitat for countless species of fish and other marine life.”。
everyoneneedstogetinvolvedwith.Hereareafewthingsyoucandotohelp.Youshouldnever throwrubbishaway. 1 Ifthereisnonearound,pleasetakeithomeandputitinyourtrashcan, especiallyatthebeachandattheriverside. 30分钟能力强化组合练(九) 第36页 36 Usewaterwisely.Donotkeepthetaprunningwhenitisnotinuse. 2 Ifwealldo...
1. What does the man plan to do? A. Look for a job. B. Move to a new place. C. Rearrange the furniture. 2. What are the speakers talking about? A. A new book. B. A morning paper. C. An African teacher. 3. How does the woman probably feel now?
What can animals do for the ecosystem? A. Pollute the environment. B. Destroy habitats. C. Help spread seeds and fertilize the soil. D. Consume all the plants. 相关知识点: 试题来源: 解析 C。解析:文中提到 Animals, in turn, help spread seeds and fertilize the soil。反馈 收藏 ...
However, species presence may not always indicate high quality habitat. Demographic parameters are likely to provide a more biologically relevant measure of quality, including a species' ability to successfully reproduce. We examined factors believed to influence territory quality for the grey-crowned ...
Well, I guess we can detect those animals in places that have fewer people. For instance, they usually appear in the mountains, rivers, and the sea where nobody frequently disturbs them. Also, jungles, where there are lots of trees, provide good habitats for those wild animals. So, it’...
for informationAction(s)Purpose(s)Result(s)Cats were brought to the island.The cats developed an appetite for the birds.To control the rats and mice.Reading for informationAction(s)Purpose(s)Result(s)Rabbits wereintroduced to the island.To providefood for humans.Rabbits multiplied and caused ...
What I love most about growing fruit and nut trees is that you're building your food resiliency with something that ultimately takes very little care or maintenance. So, what nut trees should we grow on a homestead scale, how do we tend to them, and what are some tips for harvesting ...