When a police officer uses radar for speed control, the officer is using what kind of electromagnetic waves

How would doubling the made of an object change the objects potential energy

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.

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves