Which of the following describes how biodiversity contributes to the sustainability of a natural environment?

a.
non-native alligator weed forms dense mats that crowd native species in california.

b.
grasslands in the california floristic province have been converted into housing projects, shopping centers, and roads.

c.
acacia trees of central and south america provide shelter for stinging ants, while the stinging ants remove fungal spores from the trees.

d.
european common pine-shoot beetles feed on the shoots of pine trees in the northeastern united states, causing a decrease in the trees' heights and growth.

c

explanation:

idk

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:

digestion

it excretes wastes

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.