Answer:
b. more felsic
Explanation:
The sequnce of crsytallization of magma as , first is the ultramafic which is at at very high temperature , then is mafic at intermediate temperature , and felsic at lowest lowest temperature , at the final stage .
Hence , the composition of earth beneath the surface is like mafic while the surface has felsic .
When the crystallizing magma is assimilated or contaminated with the crystal rock and then the magma enhances the light color or the felsic minerals added into magma due to the assimilation of the crystal rocks .
Therefore , the magma increases the felsic nature via assimilation .
Now , When a rock undergoes partial melting , then low temperature or light color minerals released first into melts and hence , becomes more felsic .
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
