*Question*
The further objects are away from each other, the smaller the gravitational force.  If Jim is playing with two objects and he moves them closer together to each other, what will happen to the gravitational force between the two objects increase or decrease?
**Answer**
increase

*Question*
When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.  When Shane goes swimming in warmer water, he can move about slowly, whereas in cooler water, Shane's movement is faster or slower?
**Answer**
faster

*Question*
But the more computing power that goes into the model and the care with which the scientists construct the model can increase the chances that a model will be accurate.  A model created with much computing power should have a lower or higher chance of being accurate?
**Answer**
higher

*Question*
Most nutrients are washed into ocean water from land. Therefore, water closer to shore tends to have more nutrients.  Dave is taking water samples from various parts of Lake Erie. He takes the first sample very far from the shore line. The second sample he takes from the edge of the lake. He expects that the second or first sample will have more nutrients in it/?
**Answer**
second