Jim Crow laws were state and local laws that enforced racial segregation in the southern United States. These laws were enacted in the late 19th and early 20th centuries by white southern democrat dominated state legislatures to disenfranchise and remove political and economic gains made by black people during the reconstruction period.
Answer:
a. Behavior is an action that can be observed with lab equipment.
Explanation:
Behavior cannot be measured, cannot only be measured with lab equiptment, and behavior can't be private.
How they made hunting spears and hunting for food.
Answer:
I found it funny that Joseph Stalin is here, but <em><u>It's going to be Winston Churchill</u></em> because he was the only one alive while George Washington was alive.
Explanation:
Winston was from Britain and all that colonial war shenanigans.
<em>literally everyone else from answers A to C didn't even exist in this time period, this is a hilariously easy question to answer.</em>