Can a star turn into a planet? Can gravity form waves?

answer those questions then i will give you 15 points :)

1. Yes, it is possible for stars to turn into planets. But this happens for only a specific category of stars- called as brown dwarfs. Have you ever stared up at the stars on a clear night? It makes you wonder about a million things, and every once in awhile, it can make a weird question pop into your head, such as whether stars can become planets.

2. Yes, gravity can forms waves. Gravitational waves are ripples in spacetime that travel through the universe. If you think of gravity as a force acting at a distance, it is difficult to visualize how gravitational waves could form.

Explanation:

It can turn into a planet but it'll only happen if it's a particular star like a brown dwarf .  Gravity can form waves because they are ripples in space that travel through the universe. Hope this helps.

Explanation:

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.

i just learnt this recently but i need to look through my notes again