*Question*
Read the passage below and choose the right answer to the following question (choices are 500 feet or or 1500 feet? ): A fluid exerts pressure in all directions, but the pressure is greater at greater depth. We are designing a submarine to study fish that live far below the surface of the ocean. Before we can send a human researcher down in the submarine, we have to be sure it can tolerate the pressure of the water without cracking. The tougher test will be to send our submarine down to 500 feet or or 1500 feet??
**Answer**
1500 feet?

*Question*
Read the passage below and choose the right answer to the following question (choices are larger or smaller ): If you are standing on the shore and a ship is going out to sea, the ship gets smaller as it moves further away from you. Marty watched the cruise ship sail away and get larger or smaller?
**Answer**
smaller

*Question*
Read the passage below and choose the right answer to the following question (choices are less or more ): As the distance between the objects increases the magnetic force of attraction decreases. Planets moving closer together will have less or more magnetic attraction?
**Answer**
less

*Question*
Read the passage below and choose the right answer to the following question (choices are it increases or it decreases ): Gluons make quarks attract each other more strongly the farther apart the quarks get. Tim has a quark and pulls it farther away from Rob, who also has a quark. What happens to the attraction force between the quarks it increases or it decreases?
**Answer**
it increases