I would say D is NOT one of the reasons why life is found only on Earth
Answer:
Event 1: Italy's location encouraged trade.
Event 2: Italian merchants gained wealth and political power.
Event 3: Italy's families became art patrons.
Are those suppose to be words?
Answer:
There is overwhelming evidence that human activities, especially burning fossil fuels, are leading to increased levels of carbon dioxide and other greenhouse gases in the atmosphere, which in turn amplify the natural greenhouse effect, causing the temperature of the Earth's atmosphere, ocean.