Which best describes the ecosystems on earth?
Best Answers
The Earth is a planet, not an ecosystem. An ecosystem is an area in which the plants and animals all interact to create a living environment. Therefore there are many ecosystems on the Earth, which all together form what is called a biosphere. read more
Source: qa.answers.com
Energy in ecosystems comes from the sun. When energy is passed toanimals and plants they produce heat by moving around, eating, andproducing wastes. read more
Source: answers.com
Encyclopedia Research
Wikipedia:
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Image Answers
Source: windows2universe.org
Further Research
How to Describe the Parts of an Ecosystem
sciencing.com
The Concept of the Ecosystem
globalchange.umich.edu
Types of Ecosystem
www.ecosystem.org
What is an Ecosystem and Types of Ecosystem?
www.conserve-energy-future.com
