1. 1. A ramp is an example of a simple machine called A.An inclined plane B.A wedge C.A lever D.A pulley

2. 2. Jasmine is helping her mother put holiday lights on their front porch. She pulled one strand out of the box. When she plugged it in, it did not work. Jasmine’s mom said that one of the bulbs must be burned out. Which circuit below is most like Jasmine’s holiday lights? Why would one burnt bulb cause the others not to light? Use complete sentences. AB

3. 3. What happens when two forces act in the same direction? A. they cancel each other out B. the stronger one prevails C. they add together D. their sum divided by two is the total force

4. 4. Clothes in a dryer acquire static cling by A. friction B. conduction C. induction D. static discharge

5. 5.Using math in science. speed = Distance/ Time time = distance/ speed distance = speed x time 1. What is your average speed if you travel 280 miles in 6 hours? 2. If you travel north at 70 kilometers per hour, how long will it take to travel 420 kilometers? 3. How far will you go in 7 hours if you travel east at an average speed of 54 miles per hour?