The rejoin known as the Fertile crescent had what type of climate

The rejoin known as the Fertile crescent had what type of climate?

Explanation:

The Fertile Crescent includes a roughly crescent-shaped area of relatively fertile land which probably had a more moderate, agriculturally productive climate in the past than today, especially in Mesopotamia and the Nile valley.

Hope that helped.

mint more silver currency sorry its probably to late.

i believe george gallup used a poll in 1936