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: The longer the exposure, the more light that the telescope can gather to make the image.
 Question: The longer the telescope stays focused the _____ the stars appear. 
 Choices: A)more bright 
B)less bright

A: more bright
****
Q: Paragraph: Electromagnetic waves with shorter wavelengths have higher frequencies and more energy.
 Question: Molly was viewing electromagnetic waves and noticed a wave with a wavelength of 20nm and another with 10nm. Which likely has more energy? 
 Choices: A)the 20nm wave 
B)the 10nm wave

A: the 10nm wave
****
Q: Paragraph: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.
 Question: Jimbo cooled a pot of water in his refrigerator. What happens to the amount of oxygen contained in the water as the temperature decreases? 
 Choices: A)increases 
B)decreases

A:
increases
****