Q: Aluminosilicates are formed by replacing some of the si atoms in silicates by which atoms? A:

OPTIONS:
- fe
- ce
- ad
- al

Answer: al

Problem: OPTIONS:
- roots
- leaves
- stems
- fruit
Q: Q: What do some plants produce that protects dormant seeds and aids in their dispersal? A:
Answer: fruit

Problem:OPTIONS:
- increasing the resistance
- increasing the heat
- decreasing the heat
- decreasing the resistance

Q: Besides increasing the potential, how else can you increase current in a circuit? A:
****
A: decreasing the resistance

Q: Excretion is the process of removing excess water and wastes from the body. what are the main organs of excretion? A:
OPTIONS:
- eyes
- lungs
- brains
- kidneys
kidneys

Q: What is the name for a combination of elements that acts as a different substance? A:
OPTIONS:
- contrast
- mixture
- solution
- compound

Answer: compound

input with options: Q: Why do comet tails always point away from the sun instead of trailing behind the comet? A:
OPTIONS:
- dust particles attract
- dust particles evaporate
- dust particles liquify
- dust particles recoil
output:
dust particles recoil