Q: What type of chemistry is the study of the composition of matter? A:

OPTIONS:
- philosophical
- reactive
- symbolic
- analytical

Answer: analytical

Problem: OPTIONS:
- loam
- sand
- sediment
- soil
Q: Q: What is a mixture of eroded rock, minerals, partly decomposed organic matter, and other materials called? A:
Answer: soil

Problem:OPTIONS:
- tailslide
- underlain
- tailplane
- anticline

Q: What is the term for a fold that arches upward? A:
****
A: anticline

Q: What type of experiment involves two identical experiments carried out side-by-side, with and without an independent variable? A:
OPTIONS:
- trial run
- defined experiment
- blind test
- controlled experiment
controlled experiment

Q: Water follows where sodium ions lead, due to what process? A:
OPTIONS:
- electrolysis
- absorption
- hydration
- osmosis

Answer: osmosis

input with options: Q: What keeps the earth orbiting the sun? A:
OPTIONS:
- strong nuclear force
- magnetic force
- weak nuclear force
- gravity
output:
gravity