(Question)
Answer the question based on the following text.  Question:   John was watching the ocean from the beach and after a long period of observation, he concluded that the more wind there is, that the waves will become Bigger or Smaller?    Text:  The size of an ocean wave depends on how fast, over how great a distance, and how long the wind blows. The greater each of these factors is, the bigger a wave will be.
(Answer)
Bigger


(Question)
Answer the question based on the following text.  Question:   As more solar panels are made the price of them will go up or go down?    Text:  Solar power is expensive, but as demand increases technology improves and costs decrease.
(Answer)
go down


(Question)
Answer the question based on the following text.  Question:   We don't need oxygen masks when we descend Everest because the air pressure is low or high?    Text:  Air pressure is less at higher elevations.
(Answer)
high