A car travels at a speed of 72 miles per hour. What distance does the car travel in two hours? (speed = distance ÷ time)

Ivy mixed 30 g of hot chocolate mix with 200 g of hot milk. She then added 5 marshmallows with a mass of 8 g each. Which best describes the mass of her hot chocolate?

In the winter, the air pressure has been decreasing over several days. Which weather will most likely occur?

John put a heat pack on his cold feet. What will most likely be the result?

Which type of change occurs when the size, shape, appearance, or volume of a substance is changed without changing its composition?

How is a plant different from bacteria?

The local weather forecaster says a low-pressure system will enter North Carolina. Which type of weather will the low-pressure system most likely bring?

Which body system’s main purpose is to help the body move?

Explain why melting ice is a physical change instead of a chemical change

A car takes 4 hours to travel 120 miles at a constant speed. How fast is the car traveling? (speed = distance ÷ time)

What kind of force do brakes use to stop a moving bicycle?

Which of the materials would be the best conductor of heat?

While riding his bike, Dawson starts to notice his face and shoulders beginning to burn. How is this most likely occurring?