As humans dispersed from the equator peoples skin got lighter and lighter because of fewer exposure to sun radiation.
They didn't get tanned as much :)
Answer:
c.)skepticism
Explanation:
Skepticism defined as the word which is used in reference to a person or the word which defines a person's questioning attitude or doubt towards putative knowledge or belief.
Skepticism occurs in the context of philosophy.
But it can be applied to any pseudoscience, politics, religion.
The person when questions beliefs based on empirical evidence or scientific understanding is called scientific or empirical skeptic.
Cohort differences can be described as the major explanation offered to account for the differences in the pattern of iq stability or decline over adulthood shown in cross-sectional versus longitudinal studies.
<h3>What is meant by cohort difference?</h3>
Cohort is the term that tells us of the people that are around or about the same age.
This is used to refer to the way that the people of different ages react or do things at a particular point in time.
Read more on cohort differences here:
brainly.com/question/14368283
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<span>Advocacy,
by definition, is when people have the freedom to support a certain cause by
exercising their rights to express their voices, access the right information
and services they needed and defend their cause at the same time. During
municipal or local elections, the government could use its resources such as
the media, touring on area to area and sending off flyers. Social media is an
effective way to communicate and reach people directly. Touring reaches people
not reached by social media. Giving off flyers reaches both types of people</span>
Settlers believed that they were destined to expand their land from sea to sea (east to west USA) but the native americans have been inhabiting the western lands for countless years, created conflicts between groups.
