In the united states, the cool polar air masses and the warm tropical air masses come together to form a

a. blizzard.
.b. tornado.
c. hurricane.
d. thunderstorm.

Why do carbohydrate molecules function so well as fuel for the body?

4. how does a phospholipid behave in water? the phosphate head does not mix with water; the fatty acid tails do. the phosphate head and the fatty acid tails mix with water. the phosphate head and the fatty acid tails do not mix with water. the phosphate head mixes with water; the fatty acid tails do not.

What will happen if deforestation continue to destroy the green plant on the planet