If we increase the resistance in a series circuit, by adding more resistors, then the total current decreases. Having read the above passage, choose the right answer to the following question (choices are increase or decrease ): Polly was adding resistors to a circuit. Increasing the resistance in this series circuit will cause the total current to increase or decrease?
increase

The pupil automatically gets bigger or smaller to let more or less light in as needed. Having read the above passage, choose the right answer to the following question (choices are smaller. or larger ): Jim looked at his cat's eyes on a bright sunny day, then he looked at the eyes when the cat was in very low light inside the house. In the high light condition, the cat's pupils well be smaller. or larger?
smaller.

Q: 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. Having read the above passage, choose the right answer to the following question (choices are more accurate or less accurate ): When we use weak technology to measure something it becomes more accurate or less accurate?
A: less accurate

Question: Anaerobic exercises cause muscles to get bigger and stronger. Having read the above passage, choose the right answer to the following question (choices are smaller or bigger ): Drake goes to the gym every day and works out. The more time that Drake spends exercising, his muscles will be smaller or bigger?
Answer: bigger

*Question*
By using multiple stages, empty fuel containers could drop away. This reduced the mass of the rocket so that it could fly higher. Having read the above passage, choose the right answer to the following question (choices are increase it or decrease it ): If Mary is building a rocket and she wants it to fly as low as possible, what should she do to the mass of the rocket increase it or decrease it?
**Answer**
increase it

Q: With higher frequencies, the microwaves also have more energy. Having read the above passage, choose the right answer to the following question (choices are increase or decrease ): If Milo is adjusting the strength of his microwave in the kitchen and he sets it to a higher frequency, does the energy output of the microwave increase or decrease?
A: increase