(Question)
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)
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)
Q: What part of the atmosphere is the heat source? Choices: - troposphere - magnetosphere - ionosphere - stratosphere A:
(Answer)
stratosphere