How does a caldera form?
What will be an ideal response?
Forms from a collapse of a volcano into itself which makes it large into a special form of a volcanic crater
You might also like to view...
A driver, traveling at 22 m/s, slows down her 2000 kg truck to stop for a red light. What work is done on the truck by the friction force exerted by the road on the truck?
A) -2.2 × 104 J B) -4.4 × 104 J C) -4.8 × 105 J D) -9.7 × 105 J
Consider an orbit where rc = 1 AU and b = 2 AU. What kind of orbit is this?
A. Circular B. Elliptical C. Parabolic D. Hyperbolic
On the H-R diagram, the bright blue stars that dominate the naked-eye sky lie
A) at the top left. B) at the lower left. C) in the middle of the main sequence. D) at the top right. E) at the lower right.
In simple harmonic motion, the speed is greatest at that point in the cycle when
A) the magnitude of the acceleration is a maximum. B) the displacement is a maximum. C) the magnitude of the acceleration is a minimum. D) the potential energy is a maximum. E) the kinetic energy is a minimum.