plate2

At a divergent plate boundary, as the new plates move apart what fills the space?

• soft, solid rock from the mantle rises and hardens adding new rock to the edges of both plates

• soft, solid rock of the mantle and is destroyed

Mantle is made of..

• Hard solid rock

• Soft, solid rock

The Earth's outer layer underneath the surface can be described as?The Earth's outer layer underneath the suvrface can be described as?

• Hard solid rock

• Soft, solid rock

Soft, solid rock from the mantle adds new rock to the edges of the plates.

• during divergent plate movement

• during convergent plate movement

Earthquakes often occur at plate boundaries.

• True

• False

Any of the many processes (such as eruptions and lava lows) in which gas, lava and ash are pushed out on the surface of Earth?

• cross section

• volcanic activity