input question: Two different countries produced their electricity using different methods. Burma used fossil fuels such as coal and oil, while Bhutan used renewable energy sources. Given the paragraph above, please answer correctly the following question: Which country had a bigger impact on the carbon cycle????
output answer: Burma

input question: Keith was reading a book on climate. He found an interesting table that showed the climatic conditions of the earth in two different times, time A and time B. Time A showed earth's climatic condition in the previous century. And, time B showed earth's climatic condition in the present century. Keith was amazed to see how the world has changed in just a century. Given the paragraph above, please answer correctly the following question: Would average temperature in time A be higher or lower than time B's temperature????
output answer: lower

input question: Two researches studied the Earth's mantle. Clint studied mantle melting, and his pal Uri decided to study other mantle related phenomena. Given the paragraph above, please answer correctly the following question: Which researcher read less about sediments lying on top of the subducting plate????
output answer: Uri

input question: Alex and Bob both took their cars to a mechanic because they were having engine troubles. The mechanic decided that both need the water in their radiator replaced. The mechanic added a large amount of antifreeze to the water he put into Alex's radiator. Because he wanted to save money, the mechanic only added a small amount of antifreeze to the water he placed into Bob's radiator. Given the paragraph above, please answer correctly the following question: Which person's engine, Alex's or Bob's, is less at risk of becoming damaged if it becomes very hot????
output answer:
Alex's