Which wild species would be the best indicator of environmental damage over Sele

Question

Which wild species would be the best indicator of environmental damage over Select one: a. polar bear b. groundhog c. rabbit d. horse e. hummingbird A small stand of trees on the savanna (large grassland) in Africa contains some some insects that are eaten by the birds, and occasionally a pride (group) of lio Which is the best description of this stand? Select one: a. population b. ecosystem C. species d. community e. organismm For humans to survive, which of these resources do we need to preserve? Select one: a. coal b. oil c. biodiversity d. gold e. copper

Explanation / Answer

1) e) Hummingbird

Birds are good environmental indicators as they live in almost every climate and biome and respond quickly to environmental changes in their habitats. They are easy to track and count.

2) d) Community

Community is defined as a group of potentially interacting species living in the same place

3) C) Biodiversity

Biodiversity is the key to our survival

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