What happens to plastics put into landfills? choose every answer that applies A. They can break down into microplastics that pollute groundwater.
B. They break down in about 10 years.
C. They get buried and are never a problem.
D. They can harm animals that get stuck in them.

A.They can break down into microplastics that pollute groundwater.

D.They can harm animals that get stuck in them

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.