You are given a question or fill-in-the-blank question, two answer options (Option1 and Option2) and an Explanation. Your task is to find the correct answer (return the string of the correct option, not option1/2) for the given question from the given options and using explanation.

Question: Derek's dad was now at a greater risk of getting a cardiovascular disease, even though nothing about his lifestyle or diet changed. The thing that did change is that his dad is now a
Option1: larger age
Option2: smaller age
Explanation: The older a person is, the greater their chance of developing a cardiovascular disease.
larger age

Question: Yolanda moved to Florida where it is at sea level. The atmosphere here is considered
Option1: dense
Option2: thin
Explanation: The density of the atmosphere decreases with an increase in the height above sea level (altitude).
dense

Question: If Mona is comparing fossils she found in very old rocks to fossils she found in newer rocks. Which fossils does she expect to be more similar to living animals?
Option1: old rocks
Option2: newer rocks
Explanation: In general, fossils in older rocks are less similar to modern organisms.
newer rocks