Answer:
Having surplus food also allowed more people to be fed, so the population of the world began to grow rapidly.
Explanation: This meant that they no longer had to travel from place to place. As the population increased, settlements grew into towns. People did not have to spend all of their days producing food.
The lunar tide component tends to make high tides appear about one hour later each day.
High and low tides are caused by the moon. The moon's gravitational pull creates what are known as tidal forces. Tidal forces cause the Earth and its water to bulge on the side closest to the Moon and on the side furthest from it. These water masses are floods.
As the Earth rotates, your area of the Earth cycles through these two bulges of her every day. If you are in one of the bulges, you will experience a high tide.
If you're not in the bulge, it's low tide. This cycle of her two high tides and her two low tides occurs most days on most coasts around the world.
Learn more about tides here: brainly.com/question/2604305
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Answer:
D
Explanation:
d. the nation is not using all available resources or is using inferior technology or both.
The PPF determines the boundary between those attainable combination of goods and services and unattainable combinations of goods and services. A point inside PPF could indicate that some resources are unemployed or some resources are misallocated.
