input with options: Q: What is the process resulting in living things with beneficial traits producing more offspring? A:
OPTIONS:
- fluid selection
- Natural choice.
- natural change
- natural selection
output: natural selection

Q: Q: Chewing a bite of bread mixes it with what and facilitates its chemical breakdown? A:

OPTIONS:
- chyme
- calcium
- interstitial fluid
- saliva

A: saliva

input: OPTIONS:
- momentum
- enthalpy
- kinetic energy
- binding energy Now, answer this question: Q: The mass lost in mass defect has gone into energy called what? A:
A:
output: binding energy

Q: Which model helps explain molecules with double or triple bonds? A:

OPTIONS:
- salinity model
- reactivity model
- particle model
- hybridization model

Answer: hybridization model

Problem: OPTIONS:
- nitrogen
- carbon
- hydrogen
- oxygen
Q: Q: What element chemically weathers rock by combining with a metal? A:
Answer: oxygen

Q: What is the term for a test to see if a scientific explanation is right or wrong? A:

OPTIONS:
- invention
- hypothesis
- generation
- experiment

Answer:
experiment