Question

question 1 -- describe
what do scientists do with cameras in the ocean?

question 2 -- explain
how do cameras help scientists study marine animals?

question 3 -- apply
if you were a marine biologist, what would you study with a camera?

Explanation:

1. Scientists use cameras in the ocean to observe marine life, record behaviors, and document the underwater environment.
2. Cameras help scientists study marine animals by allowing them to view animals in their natural habitat without direct interference, capture rare or hard - to - observe behaviors, and monitor population changes over time.
3. As a marine biologist, one might use a camera to study the interactions between different species on a coral reef, where the camera would capture how fish and invertebrates interact with each other and their habitat.

Answer:

Question 1: Scientists use cameras in the ocean to observe and record marine life and the underwater environment.
Question 2: Cameras help scientists because they allow for non - intrusive observation of marine animals in their natural habitat, capture of behaviors, and monitoring of populations.
Question 3: I would study the interactions between species on a coral reef and the camera would capture how they behave and interact with their environment.