*Question*
Answer the question based on the following text. Question: Compared to the Sun, which is an average star, would star WR 102, which is the hottest known star, be brighter than the Sun or dimmer than the Sun?? Text: The hotter a main sequence star is, the brighter it is.
**Answer**
brighter than the Sun

*Question*
Answer the question based on the following text. Question: A human who eats an animal that is low on the food chain should take in more or less toxic metals? Text: The higher up a food chain that humans eat, the greater the levels of toxic metals they take in.
**Answer**
less

*Question*
Answer the question based on the following text. Question: Ian surfed a 6 foot wave. Tony surfed a 10 foot wave. The wave with the highest amplitude was Tony's or Ian's? Text: The higher the crests of a wave are, the greater the amplitude.
**Answer**
Tony's

*Question*
Answer the question based on the following text. Question: John was observing a range of patients skin under a microscope. He noticed that the more melanocytes the skin had, the production of melanin was higher or lower? Text: However, the melanocytes of people with darker skin produce more melanin.
**Answer**
higher