The main factor in the development of agriculture in Mesopotamia was? rich alluvial soils.
fossil fuels.
abundant rainfall.
mountainous terrain.

What is the primary justification of the hypothesis that the early earth environment was void of oxygen? ( 2 points) data showing the concentrations of gases extracted from rocks fossil evidence regarding the origin of eukaryotes generally accepted atmospheric conditions molecular evidence based on evolutionary traits.

What is the y-coordinate of the point that divides thedirected line segment from j to k into a ratio of 2.3? -6-557

Acontinental polar air mass foms in