You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

[Q]: Paragraph: However, the melanocytes of people with darker skin produce more melanin.
 Question: Eric has dark skin and Rita has light skin. Who produces more melanin? 
 Choices: A)Eric 
B)Rita
[A]: Eric


[Q]: Paragraph: Waves with shorter wavelengths have more energy.
 Question: When the ocean has waves one after the other they have 
 Choices: A)less energy 
B)more energy
[A]: more energy


[Q]: Paragraph: At higher elevations, there is less air to press on a given area.
 Question: As Brian descended Mount Everest, there was _____ air. 
 Choices: A)more 
B)less
[A]:
more