I just looked it up and I think it's temperate...I'm not completely sure tho
Tetravalent
We have already seen an example of how a covalent bond can form between two hydrogen atoms producing molecular (H2) as opposed to the atomic form of hydrogen. ... As in all its compounds and its elemental forms, carbon is tetravalent, which means that it always forms four bonds.
Both true and false. If the photographer is good at working alone they would tend not to collaborate. But if they aren't they would want to collaborate to get better each day or to not getting better at all. But if they wanted to get more expirenced then they would most likely go for collaborating with other photographs both better and worse than themselves
Answer: its pretty much voluntary the second a piece is created. But you can register with the US copy right office for the legal purposes.
Explanation:
Ultra violet rays (taking pictures of the sun or any type of bright lights) water damage, sand, and a lot of lens damage such as smudges anf cracks can really damage a camera
