Answer:
Basaltic magma -- SiO2 45-55 wt%, high in Fe, Mg, Ca, low in K, Na
Andesitic magma -- SiO2 55-65 wt%, intermediate. in Fe, Mg, Ca, Na, K
Rhyolitic magma -- SiO2 65-75%, low in Fe, Mg, Ca, high in K, Na
Explanation:
Pacific Northwest - <em>Northern part of this peninsula
</em>
Midwest - <em>Includes area around the American
</em>
Baja California - <em>Warm, humid, growing
</em>
South - <em>Vast forests and active
</em>
Further Explanation
The state is a first-level administrative territory of a federal or union state. In most cases, these areas of the state are formed by the federal or central government.
- Pacific Northwest - the geographical area in western North America, the Pacific Ocean borders to the west and the Rocky Mountains to the east.
- Midwest / Midwestern America is one of the four geographic regions defined by the United States Census Bureau, which covers the central north of the United States.
- Baja California is a state in Western Mexico.
- South America is a continent located between the Pacific Ocean and the Atlantic Ocean that is connected to North America via the Panhandle of Panama. This continent is crossed by the equator, and most of the continent's plains are in the southern hemisphere.
Countries in South America:
- <em>Argentina
</em>
- <em>Bolivia
</em>
- <em>Brazil
</em>
- <em>Chile
</em>
- <em>Colombia
</em>
- <em>Ecuador
</em>
- <em>Falkland Islands
</em>
- <em>French Guiana
</em>
- <em>Guyana
</em>
- <em>Paraguay
</em>
- <em>Peruvian
</em>
- <em>South Georgia and the South Sandwich Islands
</em>
- <em>Suriname
</em>
- <em>Trinidad and Tobago
</em>
- <em>Uruguay
</em>
- <em>Venezuela
</em>
<em />
Learn more:
<em>Countries in South America</em> : brainly.com/question/2535146
Details
Grade: high school
Subject: Geography
keyword : The state, Midwestern, South America
Answer:
I believe that it's true
Explanation:
This is True. The issues developing nation are further hindering by being a landlocked with no easy access to a port.
<span>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 at El Paso. From there he sent out small parties in all directions to search for treasure that did not exist</span>
ABC respectively
Hope it helps!
