As more resistors are added in parallel, the total current strength increases.  Having read the above passage, choose the right answer to the following question (choices are decreases or increases ):   Jay adds more resistors in parallel to a circuit. The total current strength decreases or increases?
increases

(Question)
Fossils found at the lowest layer of rock would be the oldest, as these would have been buried for the longest time, whereas fossils found closer to the surface would be buried more recently and therefore be younger.  Having read the above passage, choose the right answer to the following question (choices are older or younger ):   Peter found a cool rock very deep below the surface of some dirt. He knew the rock was older or younger?
(Answer)
older

Ques: The water table is higher when there is a lot of rain and lower when the weather is dry.  Having read the above passage, choose the right answer to the following question (choices are before it rains or after it rains ):   If Jim measures the water table of his local region before it rains and compares it to a measurement taken after it rains, it will be higher before it rains or after it rains?
Ans: after it rains

(Q).
As the population increases, the food supply, or the supply of another necessary resource, may decrease.  Having read the above passage, choose the right answer to the following question (choices are slower or faster ):   When we have one bag of dog food and we get rid of two dogs we will run out of food slower or faster?
(A).
slower

Ques:As the amount of water increases, the melting point of rock decreases.  Having read the above passage, choose the right answer to the following question (choices are a higher melting point than the other rock or a lower melting point than the other rock ):   Richard dropped two identical rocks, one into a puddle, and the other into a swimming pool. After dropping both rocks, the rock dropped into the swimming pool had a higher melting point than the other rock or a lower melting point than the other rock?

Ans:a lower melting point than the other rock

Longer length resistors will offer more resistance than shorter resistors.  Having read the above passage, choose the right answer to the following question (choices are shorter. or longer ):   Ed is adding a resistor to a circuit. If he needs it to have more resistance, he should add a resistor that is shorter. or longer?
longer