These are called invasive species (like the Giant African Snails in Galapagos for example.)
Answer:
A rainforest with lots of different animals and plants.
Explanation:
bio<u>DIVERSITY</u>
Diversity: a range of different things.
Answer:
Active volcanoes are on plate boundaries (where tectonic plates meet)
Explanation:
Gold, Silver, and Copper are all part of a class of minerals called: native elements. Platinum, Graphite, Diamond and Mercury are also apart of this group. It is also known as the native metals.
A seems most likely, check with others if u have the time