Which part of the energy pyramid will we find the highest amount of toxins? a.) level one
b.) level two
c.) level three
d.) level four

burning of wood and coal

explanation:

the panel also concluded there's a better than 95 percent probability that human-produced greenhouse gases such as carbon dioxide, methane and nitrous oxide have caused much of the observed increase in earth's temperatures over the past 50 years.

acceleration= v2-v1/t so 8m/s-3m/s / 3s =to 8/3 or

2.67 m/s^2

hope i

-lavira: )

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;