Where is most of the baryonic matter (ordinary matter) of the universe found?(1 point) Responses in dark matter and dark energy in dark matter and dark energy in comets and asteroids in comets and asteroids in planets and natural satellites in planets and natural satellites in interstellar gases and stars
The correct response is: in interstellar gases and stars
Most of the baryonic matter, or ordinary matter, in the universe is found in interstellar gases and stars.
To determine where most of the baryonic matter (ordinary matter) of the universe is found, we need to consider the different options given and evaluate each one.
1. Dark matter and dark energy: Dark matter and dark energy are not considered to be baryonic matter. They are hypothetical forms of matter and energy that are different from the ordinary matter we know.
2. Comets and asteroids: While comets and asteroids contribute to the overall amount of matter in the universe, they do not make up the majority of baryonic matter. They are relatively small objects compared to larger celestial bodies.
3. Planets and natural satellites: Similarly, planets and natural satellites (like moons) play a role in the distribution of matter, but they also do not constitute the majority of baryonic matter. They are significantly smaller in scale compared to other astronomical objects.
4. Interstellar gases and stars: The correct answer is that most of the baryonic matter of the universe is found in interstellar gases and stars. Interstellar gases, such as hydrogen and helium, make up a significant portion of the baryonic matter. Stars, which are massive and consist of hot, dense gases, are also a major contributor. These two components together make up the majority of baryonic matter in the universe.
Therefore, the correct answer is: "Most of the baryonic matter of the universe is found in interstellar gases and stars."