Why did early humans migrate to new places?

Why did early humans migrate to new places? Climate Change Some of the biggest human migrations coincided with major changes in climate, according to a new analysis. Researchers say early humans set out in search of climates where more food was available. And some populations stayed put in certain locations because barriers like glaciers blocked […]

What does King say are the effects of segregation?

What does King say are the effects of segregation? King Said Segregation Harms Us All. Environmental Research Shows He Was Right. Both minorities and whites who live in racially divided communities are exposed to higher levels of pollution than those who live in more integrated areas. What does segregation do to the Segregator and to […]

Which countries are in famine?

Which countries are in famine? The number one cause of hunger around the world is clear. The #1 driver of hunger on the planet is man-made conflict. By the Numbers, and the Countries. The Democratic Republic of Congo. Yemen. South Sudan. Syria. Nigeria. The Sahel. In which country was the worst famine recorded? Ethiopia When […]

How can Framing bias be prevented?

How can Framing bias be prevented? One of the ways to escape Framing Bias is to understand that other people will not see the problem from the same perspective as we do. So, seek out different perspectives on the problem. This would help you to reframe the problem. Another way is to think the message […]

What are the 4 main principles of natural selection?

What are the 4 main principles of natural selection? There are four principles at work in evolution—variation, inheritance, selection and time. These are considered the components of the evolutionary mechanism of natural selection. What are the principles of natural selection? Natural selection is an inevitable outcome of three principles: most characteristics are inherited, more offspring […]

What was the turning point of Saratoga?

What was the turning point of Saratoga? The Battle of Saratoga was a turning point in the American Revolution. It gave the Patriots a major morale boost and persuaded the French, Spanish and Dutch to join their cause against a mutual rival. Why was the surrender of Burgoyne and his army a turning point in […]

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