(Question)
Answer the following question given this paragraph: Energy from the Sun has a wide range of wavelengths. The total range of energy is called the electromagnetic spectrum . You can see it in Figure below . Q: Energy from the sun has a wide range of wavelengths.what is the total range of energy called? Choices: - heat spectrum - light spectrum - thermal spectrum - electromagnetic spectrum A:
(Answer)
electromagnetic spectrum

(Question)
Answer the following question given this paragraph: The idea of evolution has been around for centuries. In fact, it goes all the way back to the ancient Greek philosopher Aristotle. However, evolution is most often associated with Charles Darwin. Darwin published a book on evolution in 1859 titled On the Origin of Species . In the book, Darwin stated the theory of evolution by natural selection. He also presented a great deal of evidence that evolution occurs. Q: The idea of evolution has been around for centuries. in fact, it goes all the way back to the ancient greek philosopher named? Choices: - Xerxes - Pluto - Galileo - aristotle A:
(Answer)
aristotle

(Question)
Answer the following question given this paragraph: Temperature decreases in the mesosphere with altitude. This is because the heat source is the stratosphere. Q: What part of the atmosphere is the heat source? Choices: - troposphere - magnetosphere - ionosphere - stratosphere A:
(Answer)
stratosphere