How mineral oil is formed answer it quickly

What group has historically made up the largest portion of immigrants in mexico?

Yo! a girl out ! i will give brainliest! hu one of the main reasons societies settled along rivers in the neolithic era was because a) the village elders demanded it. b) the land there was more valuable. c) it was more safe and secure there. d) it provided irrigation for farming.

If the basis of an isosceles trapezoid have lengths of 11 and 26, what is the length of the median?