0 There are many types of life On Earth these range in size

Last updated: 5/20/2023

0 There are many types of life On Earth these range in size from microbes to blue whales and giant sequoia trees Now estimate the number of planets in our galaxy that have intelligent life with which we might someday communicate Note If you aren t sure how to approach this question consult the discussion of the Drake Equation in Section 4 of Chapter 14 in your textbook it will also help with the previous question But make your own estimate of the factors involved and the total number of intelligent extraterrestrial civilizations with which we might communicate Do you think humans will ever make contact with extraterrestrials