Which river valley civilization is considered to have been the first to use geometry and the first to create a solar calendar?

There is no Coriolis force at the equator because air moves only in a straight line near the equator. there is only translational movement at the equator, not rotational motion. there are few storms at the equator. all of the above.

How many colors in a rainbow?

What is the capital of greece

What is the name of the passage at the southern tip of south america?

What are three major water systems in the united states

What do stream terraces represent? Put another way, what were stream terraces before they became a terrace?

The American Revolution inspired the French Revolution. True False

Identify and explain three past or current consequences of the Partitioning of India in 1947.

Why is the black earth region in Russia called Black Earth?

The US counties that border Mexico have an unusually high percentage of people in which age group? A. 0-17 B. 18-39 C. 40-59 D. 60-79