Which of the following months would be the darkest at the South Pole?

Winter in Antarctica.

Explanation:

Winter in Antarctica is dark all of the time. In the Antarctic summer, (between January and March, when there is plenty of daylight—twenty-four hours a day! In September, the Sun rises, and then doesn't set again until March.

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:

primary succession occurs in essentially lifeless areas regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. secondary succession occurs