All of the following are examples of physiological motives or drives except
a. hunger
b. acceptance
c. sleep
d. thirst

The correct answer is B.

The primary impulses are a set of motivations that induce the performance to respond to the most basic needs of the subject, being fundamental in most cases for survival.

These impulses seek that the subject increases his level of energy if it is insufficient to maintain its operation or survive, or reduce it if it is excessive and poses a risk to his health.

The primary impulses have a biological or organic basis, being and arising in an innate way in all living beings. This implies that the impulse is not learned culturally, therefore, acceptance is not a primary impulse.

  b.

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