If the atmosphere is like a green house, what partsof it function as the "glass"?

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a

How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?

Two nails have identical sizes and shapes. in one nail, 20 percent of the domains are lined up. in the other nail, 80 percent of the domains are lined up. which has stronger magnetic force? first answer gets brainliest!