As you view the illustration from left to right from one state of matter to another which of these statements is correct ?
a. the average kinetic energy of the molecules decrease
b. the average kinetic energy of the molecules increases
c. the attractive force between the molecules increases
d. the average temperature decreases

Aplane travels 1000 miles in 5 hours .what is the planes average speed?

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?

In the united states, tornadoes generally occur because of the freezing of ocean water underwater earthquakes meeting of cool and warm air masses shifting of warm and cool ocean currents