Freddie is drinking a cold glass of kool aid in the sun on a hot day. He puts the glass down in the sun and the glass begins to warm. What is happening to the small particles that make up the kool aid? A) They move faster
B) They slow down
C) They disappear
D) They contract

Blank liquids and gases exert a buoyant force on objects placed in them

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer

The least penetrating form of radiation is