Which one is a indicator of gas and oil?

1. Salt dome

2. Hydrocarbons

3. Generator

4. Coal

How thick is the Earth's surface?

Harnessing the sun's energy to produce heat or electricity is

What is the lowest and highest mass the triple beam balance can measure

Which one of the following is a double-displacement reaction? ~There can be more then one answer~ A. 2H2 (g) + O2 (g) → 2H2O (g) B. 2H2O (l) → 2H2 (g) + O2 (g) C. NaOH (aq) + HCl (aq) → NaCl (aq) + HOH (l) D.

1.5m = ... ... mm

A box of books has lessequalmore inertia than a box of cotton balls.

A penny is placed on a rotating turntable. Where on the turntable does the penny require the largest centripetal force to remain in place? Give your reasoning.

Is the temperature of a normal healthy old man is less than that of a normal healthy young man?

What does the second law of thermodynamics say about entropy apex?

If an oscillation is moving up and down in the y-axis and the wave is traveling to the right in the x-axis, what type of wave is this?