Only small minerals crystals have time to form before it

3. At McDonald's it takes 3 buns and 2 hamburger patties to make a Big Mac. If you have 72 hamburger buns how many big macs can you make? (Record your answer to 2 sig figs) * Your allswer

A common form of abuse of amphetamines that can damage the body is

You dissolve a packet of sugar into iced tea which substance is the solute?

Which statement most accurately describes the relationship of earth's five spheres? A) Independent of one another B) Interactive with one another C) Uncaring about one another D) Lacking influence on one another

What is heating and cooling

My sister needs this answered! Donald is creating an experiment to determine if fertilizer affects plant color. He makes this statement: "If each plant receives a different amount of fertilizer, then the plant's color intensity will change.

What would happen to life if earth were in a different location within the solar system

Substance that undergoes a change in a chemical reaction is a. a product c. a reactant. b. a chemical. d. an enzyme.

List the number of protons, neutrons, and electrons in Iodine-127. (atomic number is 53)

At approximately what temperature will 40g of argon gas at 2 atm occupy a volume of 22.4L a) 600K b) 550K c) 270K d) 140K