Which type of magma is light in color, low density, high in Silica and is explosive when erupts?

Which force of change to earth is caused by the movement of tectonic plates? a.erosion b.pollution c.earthquake d.wind i need and it’s 35 points so can someone plz me

Explain the differences between convergent, divergent, and transform fault boundaries.

The standard deviation of a population is 3.2.what is the margin of error? enter your answer in the box.