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).

[EX Q]: Paragraph: Lower temperature and higher salinity yield the densest water.
Question: Will removed salt from the pool water. The water is now
Choices: A)less dense
B)more dense
[EX A]: less dense

[EX Q]: Paragraph: The higher the pH value is, the stronger the base.
Question: If Jim increases the pH value of his swimming pool, the base becomes
Choices: A)stronger
B)weaker
[EX A]: stronger

[EX Q]: Paragraph: The main law is the law of superposition. This law states that deeper rock layers are older than layers closer to the surface.
Question: Bryan was tasked with categorizing various fossils that the archeology team dug up. He knew they found some in rock layers near the surface and others in layers much farther below the ground. Which should he categorize as the younger ones?
Choices: A)near surface fossils
B)farther down fossils
[EX A]:
near surface fossils