Why do you think older people among the elderly are the most likely to be abused

Has memory problems (such as dementia)

Has a mental illness, either long-standing or recent.

Has physical disabilities.

Has depression, loneliness, or lack of social support.

Abuses alcohol or other substances.

Takes prescribed medications that impair judgment.

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.