Answer:
Studies show that poor living conditions negatively affect physical and mental health. ... Additionally, inadequate or unsanitary living conditions can contribute to the spread of disease, which adds to health care costs, prevents individuals from working and threatens the well-being of community members.
Explanation:
Answer:
Circadian rhythm.
Explanation:
As the exercise suggests, the animal facility is reluctant to disrupt the rats’ current Circadian rhythm. This process is both natural and internal of every individual; it regulates the sleep cycle, repeating around every 24 hours, just as the exercise introduced. Therefore, what this behavioral psychologists is trying to do is to disrupt this cycle, which would cause the reluctant effect out of the rat, which is most active at night.
Bartolemeu Dias a nobleman of the Portugese household and a famous explorer. In 1488 he sailed a ship around the southern tip of Africa becoming the first European ever to do so.