2.
Flowers of many
plants produce
scents. A flower
can smell sweet,
fruity, musty, or
spicy. How do you
think having a
specific flower
scent benefits a
plant?

cancer   is   essentially   uncontrolled   mitosis   of specialized cells

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation: