Oil is what the Mexican economy is based on
Answer:
Seismic waves are used alot.
Internal waves from the earth share information with scientists.
Explanation:
Seismic waves are recorded by a machine called a seismograph, which tells us about the strength and speed of the seismic waves. ... Seismic waves travel at different speeds when they pass through different types of material, so by studying seismograms, scientists can learn a lot about Earth's internal structure.
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Thinking about the crust, the interior of the Earth cannot be studied by drilling holes to take samples. Instead, scientists map the interior by watching how seismic waves from earthquakes are bent, reflected, sped up, or delayed by the various layers.
The correct answer would be the first option. Absolute location describes a precise location on the surface of the Earth. It is specific and on a fixed point on the globe. It is characterized by its latitude and longitude. An example would be 40.7 degrees north and 74 degrees west is the exact location of the Empire State Building.
Answer:
A country is a distinct territorial body or political entity. It is often referred to as the land of an individual's birth, residence or citizenship.
Explanation:
Hope this helps
Hărţile care reprezintă doar un element sau un grup de elemente se numesc