Question

what is ecology?
the field of biology that studies how living things interact with each other and with their environment
the part of earth where all life exists
large areas within the biosphere characterized by their soil, vegetation, wildlife, and climate, or weather
weather patterns in an area

Explanation:

Ecology is a sub - field of biology. It focuses on the interactions among living organisms and between living organisms and their environment. The first option correctly describes this. The second option describes the biosphere. The third option describes biomes. The fourth option describes climate.

Answer:

The field of biology that studies how living things interact with each other and with their environment.