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.

Aguiding principle of the national response framework is that: a. response partners use nonstandard structures to allow for flexible and scalable responses. b. unity of effort results when responding agencies are willing to relinquish their authorities. c. effective partnership relies on engaging all elements of the whole community. d. readiness to act encourages response partners to self-dispatch to an incident scene.