The correct answer is: A. Lunar phase.
Explanation:
Except in 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.
Answer:
1 ) the name of the largest continent is " Asia "
2 ) The Equator passes through 13 countries: Ecuador, Colombia, Brazil, Sao Tome & Principe, Gabon, Republic of the Congo, Democratic Republic of the Congo, Uganda, Kenya, Somalia, Maldives, Indonesia and Kiribati. At least half of these countries rank among the poorest in the world.
3 ) Baku is situated on the western coast of Caspian Sea.
Explanation:
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<span>the Chesapeake Bay (Can You Give Brainlest)</span>