What is a decomposer's role in an ecosystem? What is an example of parasitism in the ocean? Which term includes the other three? A. Commensalism B. Mutualism C. Symbiosis D. Parasitis? What is an example of parasitism in the rainforest?
What is an example of a habitat?Habitats:In order to survive, all organisms need to have access to food. They also need shelter and opportunities to reproduce. All of these things are available in a habitat. Living things live where they do because those environments provide these basic ...
The biosphere is the portion of Earth wherelife occurs -- the portions of the land, water and air that hold life. These parts are known, respectively, as the lithosphere, hydrosphere and atmosphere. The lithosphere is the land mass, excluding Earth's mantle and core, which do not support ...
The ecosphere isthe area where we can find ecosystems, or it can refer to a planetary ecosystem consisting of the influence of the solar system, the geosphere (the planet), the atmosphere, the hydrosphere and the biosphere. Is ecosphere and biosphere the same thing? Ecosphere is used as asy...
What “unit of biodiversity” actually means, though, varies; there are multiple ways to define a unit. Depending on the project, a unit is usually based on a specific area (one hectare, for example), a measure of improvement (such as a 1 percent gain across an ecosystem-specific metric...
Carbon accounting is the process of calculating and tracking the amount of carbon dioxide (CO2) and other greenhouse gas (GHG) emissions both produced and removed from the biosphere by an organization. It is an essential part of measuring and managing an organization'scarbon footprint-- the tota...
An example of a pond ecosystem This very complex interaction of living things and their environment has been the foundation of energy flow and recycling of carbon and nitrogen. Anytime a ‘stranger’ (living thing(s) or external factor such as a rise in temperature) is introduced to an ecosy...
Everest is tall. Hidden in an abandoned drill site among rotting wood and sheets of scrap metal (remains of the derrick and housing that once stood in Russia) sits a small, unassuming, heavy-duty maintenance hole cover secured into place with a dozen large, rusting bolts. Underneath — and...
From the birth of our planet to today's ecosystems, it's a story punctuated by an incredible succession of lucky accidents. There's the analogy with the lottery.从地球的诞生到今天的生态系统，这是一个被一连串令人难以置信的幸运事件打断的故事。这与彩票有相似之处。The probability of winning is ...
study coauthor Gerardo Ceballos thinks the opposite could come to pass, with the sixth mass extinction transforming the whole biosphere, or the area of the world hospitable to life — possibly into a state in which it may be impossible for humanity to persist unless dramatic action is taken. ...