In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
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Question: Question: Two cars are going down the road, one weighs a ton, the other weighs two tons. If both crash, the car weighing two tons will have a momentum that is 
 Answer: larger

Answer: The more mass a moving object has or the faster its moving, the greater its momentum.


Question: Question: Lonnie works in a lab. He is studying atoms and discovers that the electrons that are farther away from the nucleus are moving 
 Answer: more

Answer: As you go farther from the nucleus of an atom, the electron levels have more and more energy.


Question: Question: If we find an electromagnetic wave with very long wavelengths, it will likely have _____ energy. 
 Answer: little

Answer:
Electromagnetic waves with shorter wavelengths have higher frequencies and more energy.