Who was involved in politics in Ancient Athens ?

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

If scientists only detect p waves in a certain layer of earths interior what does that tell us?

When it is a high tide in georgia, usa, where on earth is another place that is also experiencing a high tide