Convection currents in the earth's mantle cause plate movement which can cause all except
a) earthquakes
b) hurricanes
c) tsunamis
d) volcanoes

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?

Name three populations commonly found in a prairie system

What feature will form as a result of the movement displayed in this illustration? a. convergent boundaryb. mid-ocean ridgec. deep-sea trenchd. transform boundary