Hurry im going the diagram above shows the formation of a hydra offspring from the parent. both parent and offspring look exactly the same. this is an example of a) fertilization. b) genetic variation. c) sexual reproduction. d) asexual reproduction.

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: