Its called a Kama. It is a flexible anti-blast armor.
No, the two things are quite different.
The name of the sea star that has many legs is the sun star. The sun star can have up to 40 arms.
Yes Unlike star fish though, the Brittle star's legs don't touch at the center.
it has 6 legs
A star fish
no
A black hole originated as a star, that is, the star converted to a black hole.
A black star on a house may signify various things, depending on cultural or individual interpretations. It could represent mourning or symbolism related to black magic or witchcraft. Alternatively, some may use a black star as a decorative or aesthetic feature without any specific meaning.
When a star begins to burn out, there are two things that can happen to it. If the star is equal or less than the mass of 3 times our Sun, it will collapse into a neutron star. Any larger, and it will become a black hole.
Sunflower
yes
It can either become a neutron star or a black hole. If the star is between 8 and 15 solar masses, it will become an incredibly dense neutron star. If it is more than 15 solar masses, it will collapse and become an even denser black hole.