When the temperature is cold, tim's tires look under-inflated. this is because the air molecules in the tire causing their kinetic energy to and volume to a) slow down, decrease, contract b) multiply, increase, fluctuates c) stay the same, increase, expand d) speed up, decrease, stay the same

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line

The mantle is made up of which structural zones?

You hang a book bag on a spring scale and place the bag on a platform scale so that the platform scale reads 23.7n and the spring scale reads 13.8n. what is the magnitude of the force that earth exerts on the bag?