What's the difference between a habitat and an ecosystem? What are the ecological services of green plants? Do coastlines provide ecosystem services? What ecosystem do benthic zones interact with? What nonliving
What nonliving things might you find in an ecosystem? What are biofilms in an aquatic ecosystem? What are the producers in an aquatic ecosystem? What are direct ecosystem services? What are the ecosystem services provided by fungi? What type of freshwater ecosystem is most productive?
What Are Living and Nonliving Things? (eBook)
是定语从句,修饰先行词“the living and nonliving things”,故排除D项,“what”不能用于定语从句.在该定语从句中,谓语动词“interact”前缺少主语,因此排除B项.“that”既可以代指人,也可以代指物,“who”只能代指人,根据中的先行词是“the living and nonliving things”是既有人又有物,因此只能用“that”,...
根据句意可知,___ interact with one another是定语从句,修饰先行词the living and nonliving things,故排除what,what不能用于定语从句。 在该定语从句中,interact 缺少主语,因此排除B项。That 既可以代指人,也可以代指物,who只能代指人,根据中的先行词是the living and nonliving things 是既有人又有物,因此...
"___ interact with one another"是定语从句,修饰先行词"the living and nonliving things",故排除D项,"what"不能用于定语从句.在该定语从句中,谓语动词"interact"前缺少主语,因此排除B项."that"既可以代指人,也可以代指物,"who"只能代指人,根据中的先行词是"the living and nonliving things"是既有人又有...
“An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water, and mineral soil), interacting as a system. These biotic and abiotic components are regarded as linked together through nutrient cycles and energy flows. ...
Foxes, in turn, can eat many types of animals and plants. Each of these living things can be a part of multiple food chains.(当然,许多不同的动物吃草,兔子除了吃草还可以吃其他植物。狐狸,反过来,可以吃很多种类的动物和植物。这些生物中的每一种都可以是多个食物链的一部分)”以及画线词前的“int...
No living things can live alone. Every living thing depends upon and interacts with other living and nonliving things in its environments. These interactions never stop; but they can be changed. Floods and fires can change these interactions. By what they do, people can change interactions too....
FEMALE PROFESSOR: Today we're going to begin discussing ecosystems.One important point I wanna emphasize from the reading is that there’re many interactions that take place within an ecosystem… interactions between animals, interactions between living and nonliving things, and so on.Now these inter...