Explain each of the following properties by referring to the movement, spacing, and arrangement of particles, and the forces between them Gases and liquids can flow and be poured, solids and liquids cannot be squashed (compressed), solids cannot flow, and gases can be squashed (compressed) because...

Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.

How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9

Convection currents are caused by differences in what two things?