How might the reversal of Earth's magnetic poles affect life on Earth? Make sure to consider the role that the magnetic poles play in daily life and the importance in activities such as navigation.

That would be the corect answer hope this

Aself-report inventory  is a type of  psychological test  used in personality assessment. this type of test is often presented in a paper-and-pencil format or may even be administered on a computer. a typical self-report inventory presents a number of questions or statements that may or may not describe certain qualities or characteristics of the test subject.

Using renewable energy sources. just did the test and got it right.