The image shows a volcano erupting at night in Russia.

A volcano erupting at night.

Which label best describes this image?

Explosive eruption—beware of ash!
Gases push out magma with great force!
Volcano quietly erupts due to low-viscosity magma!
Which statement describes convergent boundaries?

Rifts form.
Subduction occurs.
Plates push away from each other.
Mid-ocean ridges mark locations.