Which word describes someone who studies plants and animals? A. Tireless
B. Naturalist
C. Surveyor
D. Expertly

Naturalist

Explanation:

Tireless and expertly don't make much sense here since they are both describing words rather than being types of scientists. This leaves naturalist and surveyor. A surveyor is somebody who surveys land, while a naturalist is a scientist who studies plants and animals. Therefore, naturalist is your answer.

i'm a frog i'm a frog i read about frogs i breath thee frogs the frogs are great but not me

it is the background information on the characters and setting explained at the beginning of the story. the exposition will often have information about events that happened before the story began. the exposition is often the very first part of the plot.