Answer:
Explanation:
Look I would help but I'm not learning that stuff yet in Middle School.
Answer:
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
Answer:
I would say it begins to multiply based on the picture below
Explanation:
A layer of soil with characteristic properties