Read the passage below and choose the right answer to the following question (choices are slower or faster ): Warmer molecules vibrate faster than cooler ones. Lisa is cooling soup in the refrigerator. The molecules will begin to vibrate slower or faster as the soup cools down?
slower

Read the passage below and choose the right answer to the following question (choices are Tom or Rita ): In the thermosphere, temperatures increase as altitude increases. Tom is flying at the top of the thermosphere while Rita is flying near the bottom. Who experiences the lowest temperature Tom or Rita?
Rita

Q: Read the passage below and choose the right answer to the following question (choices are they would slow down or they would speed up ): If the gas is cooled, the particles will move more slowly, because they will have less energy. John is playing around with different temperature settings on his bunsen burner. If he cools down a gas in the burner and then lets the gas heat up, what would happen to the gas particles as the temperature got higher they would slow down or they would speed up?
A: they would speed up

Question: Read the passage below and choose the right answer to the following question (choices are less or more ): The more curved the surface of a lens is, the more it refracts the light that passes through it. If Mona is building a lens for looking at the stars and she wants to make sure it refracts less light then the one she previously built, will she need to make the surface more or less curved then the one before less or more?
Answer: less

*Question*
Read the passage below and choose the right answer to the following question (choices are less or more ): Lighter, more streamlined vehicles need less energy. If Jon subtracts more weight from his car, he will need to use less or more energy?
**Answer**
less

*Question*
Read the passage below and choose the right answer to the following question (choices are less gravitational attraction to the Earth than an astronaut on the surface of the Earth or more gravitational attraction to the Earth than an astronaut on the surface of the Earth ): As the distance between the objects increases, the force of gravitational attraction decreases. Would an astronaut floating five million miles away from the Earth experience less gravitational attraction to the Earth than an astronaut on the surface of the Earth or more gravitational attraction to the Earth than an astronaut on the surface of the Earth?
**Answer**
less gravitational attraction to the Earth than an astronaut on the surface of the Earth