Beans
Beans

How do vegetarians get enough protein? The truth about protein requirements

Beans

Proteins are important nutrients for the body, they are the building blocks of life. Since a lot of protein comes from meat products, many people think that vegetarians don't get enough protein. In fact, the average person consumes too much protein and becomes ill as a result.
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Temperature and climate
Lago Espejo, Argentina

Why are there greater temperature fluctuations in the northern hemisphere?

Temperature and climate

The northern hemisphere of the earth has more extreme temperature differences between the seasons overall, in contrast to the southern hemisphere. Summers are hotter, winters colder than comparable places of the same latitude. How do such differences occur between places that are the same distance from the equator?

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