What is the term for the process by which rocks change form or structure due to heat, pressure, or mineral composition changes?

Which of Newton's laws states that an object at rest will stay at rest, and an object in motion will stay in motion with the same speed and in the same direction unless acted upon by a net external force?

In which medium does sound travel fastest?

What is the chemical symbol for chlorine?

Which gas is responsible for the smell of rotten eggs?

Which law of thermodynamics defines temperature in terms of the concept of heat flow?

Which of the following is a common property of metals?

What is the SI unit of work and energy?

What is the function of the spleen in the human body?

Which of the following is a strong acid?