Answer:
There are two primary scales used to measure earthquakes: the Richter scale and the Mercalli scale.
Explanation:
The Richter scale is most common in the United States, while worldwide, scientists rely on the Mercalli scale.
Answer: B
Explanation:
A galaxy is a system of solar systems and other stars. Galaxies, like solar systems, are held together by gravity. In galaxies, the solar systems are separated by vast sections of mostly empty space. The galaxy that contains the Earth and its solar system is called the Milky Way.
<span> umbra I hope this helps you out!!</span>
Answer:
supranational organization made up of 28 European member states that have chosen to cooperate in developing various social, political, and economic policies.
Explanation:
promote peace, its values and the well-being of its citizens. offer freedom, security and justice without internal borders, while also taking appropriate measures at its external borders to regulate asylum and immigration and prevent and combat crime.
Answer:
Using energy, plant and other natural resources wisely can help humans live more frugally and more in harmony with Earth. The electricity that runs appliances and the gasoline that fuels vehicles begin as natural resources.
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