Granitic magma is very silica-rich. true or false.

I believe the correct answer is true. Granitic magma is very silica-rich. It has about 70 percent of silica. This magma is acidic in nature and are generated at convergent plate boundaries. Hope this answers the question. Have a nice day.

It's probably because the earth is actually tilted and is not straight when orbiting the sun. that's why when it's winter here, it's summer in the southern hemisphere. in the wintertime in the northern hemisphere, it's colder here because it's tilted away from the sun and the southern hemisphere is tilted closer to the sun (i believe this is the case anyways)