Since pesticides run off from several farms and fields can make its
way to are waterways such as rivers,
lakes, and oceans, what type of pollutant
are they considered to be?
A clean water act
B wastewater
C point source
D non-point source

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.