The answer to this question is <span>Nature contributes substantially to the monkeys' preference for visual novelty.
It's very important for monkey to utilize thier visual novelty in order to gather enough foods and avoid predators in the jungle. Humans needs no such things because we just use our visual capability to navigate without having to worry about foods or predators.</span>
Answer:
This type of research is field research.
Explanation:
Field research is a <em>qualitative method</em> in which the researcher observes his/her subjects in their context. It aims to <em>understand and interpret</em> the subjects' behaviors and social interactions.
In this case, we can see that Carla is doing field research since, in order to test her hypothesis, she goes to the subjects' social context and observes in order to prove or rebuff it.
Answer: Muscle tone
Explanation: Muscle tone is actually a muscle tension. This tension (muscle tone) maintains the body in its position as it is, or in a particular desired position. Or, for example, during movement, when the body changes its position, these changes of position are regulated by muscle tone. When the body is at rest, some muscle tension exists, and depending on the general fitness of the body, that tension under the skin is more visible or less visible, that is, my muscles will be tighter or floppy.
It would be interest rate, as they charge you a percentage fee for borrowing their money. (Credit cards!)