Ques: If flowing water can slowly dissolve carbon in sandstone, then flowing water can slowly dissolve carbon in what? Answer choices: - oil - water - crust - ice - loose dirt - sandstone - precipitation - loose soil
Ans: sandstone

Ques: If the more oxygen that is present, the greater the burn rate, then how do you increase the burn rate? Answer choices: - an electric stove - exercise - burn wet materials - friction - add more oxygen - decrease amount of fuel - a hydraulic system - decrease the oxygen
Ans: add more oxygen

Ques: If an object at absolute zero cannot be measured by a balance, then what object cannot be measured by a balance? Answer choices: - layers of fat - One at absolute zero - Warm air moving into cold air - all matter - direct damage to the lungs - slow and inefficient - movement of tectonic plates - Continents drifting
Ans: One at absolute zero

Ques: If arainbow is formed by passing light through a prism, then what object can be used to create a rainbow? Answer choices: - power - refracted - the sun - arc - lenses - flowers - prism - leprechauns
Ans:
prism