You are a researcher studying a group of organisms that all disappeared during the permian extinction. what do you study? you are a researcher studying a group of organisms that all disappeared during the permian extinction. what do you study? gastropods bivalves corals trilobites

Trilobites

Explanation:

From the options, the only extinct species is the trilobite. They lived throughout the planet and are used today for fossil studies. In contrast, gastropods, like snails; bivalves, like seashells; and corals, like the Australian coral reef all exist today.

colony: virginia

1: 1607,john smith

2: british were looking for gold and land

3: near oceans and theres forests

4: fishing? ithink

5: sometimes