What provides drinking water for animals in the forest ecosystem? A. Trees. B. Soil. C. Streams and ponds. D. Undergrowth. 相关知识点: 试题来源: 解析 C。解析:“Streams and ponds provide drinking water for animals”说明了森林生态系统中为动物提供饮用水的是溪流和池塘。反馈 收藏 ...
A. 生态系统 B. 生态平衡 C. 生态环境 D. 生态保护 相关知识点: 试题来源: 解析 B。“ecological balance”的中文意思是“生态平衡”。选项 A“生态系统”是“ecosystem”;选项 C“生态环境”是“ecological environment”;选项 D“生态保护”是“ecological protection”。反馈 收藏 ...
The hot desert ecosystem may be among the harshest living conditions in the world, with an average daytime temperature of 100 degrees Fahrenheit and less than less than 250 mm of rainfall per year. However, a large number of animals, reptiles, birds and insects have gone through desert adaptat...
Redwoods are a vital part of the forest ecosystem at large, but each tree also hosts a microcosm of life high in its branches. This includes many animals that you would expect to find in trees, such as nesting birds. One such bird is the marbled murrelet (Brachyramphus marmoratus), whi...
Question: All the animals and plants that live in the same location make up a(n) A) biome. B) population. C) ecosystem. D) community. Biotic vs abiotic factors The term "biotic factor" simply refers to the living organisms present within an ...
In a forest ecosystem, which of the following is very important for animals to live? A. 前干做王林京亲众并连交九高品记见极走全权前干做王林京亲众并连交九高品记见极走全权Trees前干做王林京亲众并连交九高品记见极走全权前干做王林京亲众并连交九高品记见极走全权 B. 根第见证具光白得价律...
There are many animals and plants in the forest, which helps to maintain the balance of the ecosystem.(森林里有很多动物和植物,这有助于维持生态系统的平衡。) A. balance B. imbalance C. equilibrium D. disequilibrium 相关知识点: 试题来源: 解析 A。本题考查“生态平衡”的表达,“balance”表示...
The scavenger is a defined role in an ecosystem. In an ecosystem such as a rain forest, the scavenger is an animal that eats dead plant and animal matter on the forest floor. Scavengers are important because they eat dead plants and animals, clearing space for new plants to grow and more...
Distribution, population size and morphometrics of the giant-striped mongoose Galidictis grandidieri Wozencraft 1986 in the sub-arid zone of south-western ... Galidictis grandidieri (Wozencraft 1986) is a nocturnal carnivoran endemic to the threatened spiny forest ecosystem of the Mahafaly Platea...
For animals that spend most of their lives high in the trees, gaps (缺口) in the forest might as well be the Grand Canyon (大峡谷). These gaps are especially hard on gibbons, a kind of monkey-like animals with long arms; although larger males can jump across some gaps, females and ...