Teacher: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).
Teacher: Now, understand the problem? Solve this instance: Paragraph: Electromagnetic waves with shorter wavelengths have higher frequencies and more energy.
Question: If Mona is manipulating the wavelengths of her microwave, what happens when she makes the wavelengths longer?
Choices: A)energy decreases
B)energy increases
Student:
energy decreases