Question: Q: Huge calderas form when the mountain above an empty chamber of what collapses? A:
OPTIONS:
- gas
- mercury
- coal
- magma
Answer: magma

input with options: Q: What is measured by the intensity of the sound waves? A:
OPTIONS:
- inputs
- tone
- pitch
- loudness
output: loudness

Q: Q: What forms when there is a difference in temperature between the land and the air? A:

OPTIONS:
- smoke
- tsunamis
- sandstorms
- fog

A: fog

input: OPTIONS:
- Hypothesis
- assumptions
- results
- predictions Now, answer this question: Q: Part of the scientific process, these are statistical probabilities rather than certainties? A:
A:
output: predictions

Q: What type of plate is an island arc found on? A:

OPTIONS:
- continental
- coastal
- shear
- oceanic

Answer: oceanic

Q: Q: Electric generators change kinetic energy to what type of energy? A:

OPTIONS:
- thermal
- light
- intrinsic
- electrical

A:
electrical