Answer:
An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life. Ecosystems contain biotic or living, parts, as well as abiotic factors, or nonliving parts. ... Ecosystems can be very large or very small.
Explanation:
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Because they have some properties of life!
Answer:
she should arrange them away from lab materials. She could put them to the side or under the table
Explanation:
They are used for them to adapt to the environment
