Ocean acidification is the ongoing decrease in the pH of the Earth's oceans, caused by the uptake of carbon dioxide from the atmosphere.
Answer:
Juan de Onate was the explorer who first visited the US river, the river is the Rio Grande. In 1598 he crossed the Rio Grande in El Paso. From there he sent out small parties in all directions to search for treasure that did not exist
Explanation:
Since 1848, the Rio Grande has marked the boundary between Mexico and the United States from the twin cities of El Paso, Texas, and Ciudad Juárez, Chihuahua, to the Gulf of Mexico.
Answer:
D. The filling and swelling of the magma chambers below the crater on the island of hawaii.
Explanation:
- The magma chambers is a large pool of liquid rocks that are found beneath the surface of the earth and such a chamber is formed under great pressure and this pressure gradually fractures the rocks around it.