What does the color of a star represent?

Which law states that absolute zero cannot be reached? a) second law of thermodynamics b) first law of thermodynamics c) third law of thermodynamics

The slight negative charge at one end of one water molecule is attracted to the slight positive charge of another water molecule. What is this attraction called? A.) a hydrogen bond B.) a covalent bond C.) an ionic bond D.) a hydrophilic bond

Will give brainliest Trigonometry

Newton's Second law of motion

A Styrofoam slab has thickness h and density ρs. When a swimmer of mass m is resting on it, the slab floats in fresh water with its top at the same level as the water surface. Find the area of the slab.

Check the boxes that correctly complete this statement. All isotopes of an element B) have the same number of protons. C) have the same atomic number.

On physical science so what is Forcewhat is force and its unit

If we have less power, we most likely have what?

Someone can learn something fully but not demonstrate that knowledge effectively through performance. T/F

What does the pharynx do in the respiratory system