Answer:
thx for the points \( ̄︶ ̄*\))
Explanation:
Our Sun is in the main sequence star stage.
From there our Sun will evolve to be a red giant.
When it evolves many many years from now it will engulf all of the inner planets. But don't worry, that won't happen in our lifetime!
From there the red giant (sun) will die. The death of a red giant is known as a planetary nebula. Though at the center of the nebula there is still a burning core.
When the debris flies away from the planetary nebula, our Sun will turn into a white dwarf, then the core will burn out which gives us a black dwarf.
I've provided an image of a good life cycle of the star, if you follow along with the brief description I've given you it should make sense!
If you have any questions let me know! I hope this helps!
Explanation:
Neutral carbon-12 (or any carbon atom) has 6 electrons with a total negative charge of 6e- orbiting a nucleus with a total positive charge of 6e+, so that the total net charge is zero. The nucleus is made up of 6 protons, each with a positive charge of e+, and 6 neutrons, each with zero charge.
Answer:
D
Explanation:
It is the arrow pointing to the left
The arrow pointing to the left, because it points towards the center of the path and the motion is moving counterclockwise.