HELP PLEASE photo above 16POINTS
+ Brainliest

I need help with questions 3 and 5 if you can’t answer one that’s OK I just need help

Someone please help some out here

What semimetal can form four single covalent bonds.

Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .