In some cases, social regulation may alter individuals' behavior. For example, there is evidence to indicate that as more automobile safety regulations have been introduced, more individuals have begun to drive recklessly. This phenomenon is known as:
the share-the-pains effect.
the capture effect.
the feedback effect.
the share-the-gains effect.

speed

explanation:

  b.

there are isolated pockets of farming, generally around rivers and oases, which are used for irrigation.

this is a pretty broad question and can be a pretty lengthy answer. since 1900, women have gained a lot more rights and have become active in the workforce. with women being in the workforce, men play a larger role in family life. many family tasks are shared between men and women, whereas, women used to be the sole family caretakers.

that should get you started at least.

answer; collective security;