Author Question: The climate change that has occurred over the last 100 years is primarily due to human activities. ... (Read 102 times)

KimWrice · **on:** Jul 12, 2018

The climate change that has occurred over the last 100 years is primarily due to human activities.

Indicate whether the statement is true or false.

Question 2

Mrs. Smith is an only child. She has three daughters. If all three have three daughters, and each daughter has three daughters, then within four generations, Mrs. Smith would have produced 27 female descendants.

Indicate whether the statement is true or false.