Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
| Q.5 | Select the most appropriate option to fill in the blank. Changes observed in Earth’s climate since the early 20th century are _______ driven by human activities, particularly fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth’s atmosphere, raising Earth’s average surface temperature. | |
| Ans | 1. overall | |
| 2. primitively | ||
| 3. primarily | ||
| 4. practically |
Correct Ans Provided: 3
