The Biosphere is made up of the parts of the Earth where life exists. It includes the land, ocean, and atmosphere. Life exists from9.5 km deepin the oceans up to50 km highin the atmosphere. Within the biosphere living things span a range of sizes, from the microscopic (like phytoplankton...
However, each has more than one meaning. Biosphere can mean the totality of living things residing on the Earth, the space occupied by living things, or life and life-support systems (atmosphere, hydrospheres, lithosphere, and pedosphere). Ecosphere is used as a synonym of biosphere and as ...
What is tolerance in terms of ecological succession? How does a habitat change during ecological succession? Why does ecological succession occur slowly? When does ecological succession occur? What is the meaning of ecological climatology? How does productivity change during ecological succession?
What are the ecological issues and concerns in the taiga? What ecological problems do dinoflagellates cause? What does ecological sustainability mean? What are the ecological issues and concerns in the desert? What is the meaning of ecological climatology?
What is the implied meaning of the italicized part of the sentence But to return to our theme, the bitter truth is that those human actions which violate the laws of nature, the harmony of the biosphere, threaten to bring disaster and this disaster may turn out to be universal. How apt ...
What is the meaning of a single ruled line drawn beneath a column of figures? What does biomass mean in the context of microorganisms in a biosphere? Explain melting in the rock cycle What is the purpose of RuBisCo in the Calvin-Benson cycle?
aSoil is a very specific component of the biosphere because it is a geochemical sinks for the elements.Fates of elements originating from the various soil sources depend on soil chemical and physical properties.Elements in soils ate depleted slowly by leaching,plants uptake,erosion,or deflation....
athe unplanned bad effects on nontarget organisms of toxic pesticides,such as DDT,andthe wide distribution of such chemicals throughout the hydrosphere,the atmosphere,the biosphere,and even the lithosphere were brought to light during the late 1960s 对水污染的关心,在60年代期间,开始广泛被公开,首先...
The Earth is divided into four interconnected spheres, one that is biotic and three of which are abiotic. Biotic sphere The biotic sphere, known as the biosphere, encompasses all living organisms. This includes a vast diversity of life forms, from microscopic bacteria to towering trees, as well...
In the 21st century, the word “crepe” is so disambiguated that it can refer to any number of different types of textured fabric. You could even go so far as to say that crepe fabric has lost its original meaning, and that’s fine. Our modern definition of crepe is more fitting, and...