Which types of baryonic matter are most abundant in the universe? Select the two correct answers.(1 point) Responses helium helium nitrogen nitrogen carbon carbon oxygen oxygen hydrogen
The two correct answers are helium and hydrogen.
The two most abundant types of baryonic matter in the universe are:
1. Hydrogen
2. Helium
To determine the most abundant types of baryonic matter in the universe, we can look at the composition of the universe and the abundance of different elements. Baryonic matter refers to matter composed of protons and neutrons, which are collectively known as nucleons. Here's how you can find the correct answers:
1. Start by reviewing the composition of the universe. The majority of the universe is made up of hydrogen and helium, with smaller amounts of other elements.
2. Identify the possible options given:
- helium
- nitrogen
- carbon
- oxygen
- hydrogen
3. Based on the composition of the universe, we can conclude that hydrogen and helium are the most abundant types of baryonic matter. Therefore, the correct answers are:
- hydrogen
- helium
So, the correct answers are hydrogen and helium.