15 1. on what does science focus? what does it hope to accomplish? 2. summarize the methods used to support scientific ideas and theories.

1.It deals only with natural phenomena and explanations , With science to answer real world mysteries.

2. They Grab Information to gain Hypothesis , Then test it to get the Scientifical Answer for the problem.

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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: