New neighborhood is built close to an old abandoned landfill. What impact(s) could this have on the land near the neighborhood? I. Toxic chemicals in Trash can leak into groundwater.
II. Lead can be released into the air surrounding the neighborhood.
III. Residents may be exposed to hazardous materials such as mercury.
I and II
I and III
II and III
II only

1and3

Explanation:

Residents may be exposed to hazardous materials such as mercury and mercury is really bad.Toxic chemicals in Trash can leak into groundwater witch can lead to disses

hey there!

so, when you eat, your teeth chew and grind food into smaller pieces. this is mechanical digestion. then reactions aided by digestive enzymes break down large food molecules into smaller molecules. this is chemical digestion. the two processes change the food into simpler substances that can be used by the body for raw materials and energy.

hope this

tobey