What is the biggest problem facing pompeii today?

Needed fast 15 points the process of natural selection favors certain characteristics in organisms, while it selects against other characteristics. what would happen if there was zero variation between all of the organisms on earth? a.organisms would evolve to increase variety b.natural selection would operate faster c.less food would be available d.evolution through natural selection would not occur

Why does less erosion & more deposition take place on the outside bank of a meander?

The district of columbia could be eliminated completely if a majority of congress voted in favor of the action. a. true b. false