The concept behind farming is central to the development of culture, which is a word derived from the Latin word culturare, meaning what?
O to prepare the earth for growing plants
O to trade and breed a variety of items
O to share family history through traditions
O to grow progressively as a group

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: