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.
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Question: Question: If Mona is exploring different continents and she notices that Africa is cooler then North America, which continent will have more types of vegetation? 
 Option1: North America 
 Option2: Africa 
 Explanation: The warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering.

Answer: North America


Question: Question: Sandra sees a tiny glacier, and notes that it has smaller tributary glaciers flowing into it, in valleys that are 
 Option1: shallow 
 Option2: deep 
 Explanation: Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.

Answer: deep


Question: Question: What would happen to the reduce of Jim's parallel circuit if he added fewer resistors to it? 
 Option1: increased resistance 
 Option2: decreased resistance 
 Explanation: In a parallel circuit, the resistance decreases as more resistors are added in parallel.

Answer:
increased resistance