Electromagnetic waves have energy. What is the relationship between the size of the wave and its level of energy?
the longer the wavelength the lower the energy, the shorter the wavelength the higher the energy.
Describe different types of telescopes used when studying the universe.
reflecting, refracting, space-based
Describe with details the theory generally accepted by science for the origin of the universe and stars.
Big Bang theory which explains how the universe is expanding and uses the background radiation found in space, which is seen in red shift(doppler effect).
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