Briefly describe the elements of the Drake equation. Are they Essay

Briefly describe the elements of the Drake equation. Are they reasonable Why, or why not - make a list of each of the different variables in the Drake equations - Essay ExampleApparently, though the seven key elements aforementioned are each slight certain in estimating the existence of ET intelligence through the formation of stars, they serve as quite reasonable factors of determining at least the possibility that in that respect exist potential regions in the galax from which transmitted signals, of logical frequencies, indicate signs of communication. Drake equation may be claimed as reasonable in its setup since the factors that pull the key elements are multiplied with each other so as to present the flexibility of considering the number of developing civilizations within the expanse of the Milky Way. In application of a best estimate possible, assuming R* = 7 suns/yr, fp = 0.1, ne = 1.025, f = 0.5, fi = 0.01, fc = 0.3, and L = 10,000, the number of advanced extraterrestrial civilizations in our galaxy is approximately