Q: What layer, made of hot, solid rock, is beneath the earth's crust? Choices: - marble - core - magma - mantle A:
mantle

Q: What occurs after gametes fuse and form a diploid zygote? Choices: - transcription - electrolysis - reproduction - meiosis A:
meiosis

Q: Q: What is a simple machine that consists of a rope wrapped around a grooved wheel? Choices: - Inclined plane - Wheel and axle - Lever - a pulley A:
A: a pulley

Question: Q: The energy of a photon is directly proportional to the frequency of the electromagnetic what? Choices: - evaporation - convection - absorption - radiation A:
Answer: radiation

*Question*
Q: What are the rolling motions during an earthquake called? Choices: - tidal waves - seismic thrusts - velocity waves - surface waves A:
**Answer**
surface waves

Q: On the origin of species is a book by darwin that spells out what theory? Choices: - theory of reproduction - theory of the universe - theory of the computation - theory of evolution A:
theory of evolution