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Question
Interstellar matter is composed primarily of ________.A) ions
B) dust
C) oxygen
D) hydrogen
E) helium
Answer
This answer is hidden. It contains 1 characters.
Related questions
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What is the main factor that determines what will happen to a star after it consumes all of its nuclear fuel?
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Label the Giant and Supergiant stars, the Main Sequence stars, and the White dwarf stars on the H-R diagram below.
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The measure of a star's brightness is called its magnitude.
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Examine the words and/or phrases for each question below and determine the
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Streams of protons and electrons emitted from the Sun are known as the ________.
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Although current technology will allow the construction of much larger optical telescopes, astronomers see no advantage in building these larger instruments.
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The wavelength of red light is shorter than the wavelength of yellow light.
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In some instances, light behaves like waves, and in others, like discrete particles.
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chromosphere
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Thunderstorms are usually associated with nimbostratus clouds.
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Divergence aloft helps maintain surface lows.