As more resistors are added in series, the total resistance of the circuit increases.  Having read the above passage, choose the right answer to the following question (choices are increase or decrease ):   Causing a series to gain resistors will result in a/an increase or decrease in the total resistance of the circuit?
increase

The higher up a food chain that humans eat, the greater the levels of toxic metals they take in.  Having read the above passage, choose the right answer to the following question (choices are more or less ):   A human who eats an animal that is high on the food chain should take in more or less toxic metals?
more

As the liquid particles lose energy, their movement slows down even more. As their movements become slower and slower, the attractive forces between become stronger.  Having read the above passage, choose the right answer to the following question (choices are speed up or slow down ):   When we are increasing energy used while running what will happen speed up or slow down?
speed up