Question: Answer the question below:   What will happen to the levels of pollution on Earth if the population increases they will rise or they will fall?    Assuming that:  For example, more people on the Earth means more people contributing to global warming and pollution.
Answer: they will rise

Question: Answer the question below:   Tina heats some oxygen gas. The oxygen particles will move faster or slower?    Assuming that:  If the gas is heated, the particles will move faster as they gain more energy.
Answer: faster

Question: Answer the question below:   Mona is trying to build a telescope that can collect more light then her current one. If she wants to make sure to achieve this goal, what should she do to the size of her telescope decrease it or increase it?    Assuming that:  Larger telescopes can collect more light and see finer details than smaller telescopes.
Answer:
increase it