Which of the following is an example of parasitism
a) birds eating the berries produced by a shrub
b) algae providing a sloth with camouflage by growing on its fur
c) leeches feeding on blood drawn from fish
d) fish clinging to sharks in order to gather scraps of food

How do water’s relative densities as a solid and a liquid differ from that of most other substances? water’s solid and liquid forms have different densities, while most other substances have solid and liquid forms with similar densities. water’s solid and liquid forms have similar densities, while most other substances have solid and liquid forms with different densities. water’s liquid form is less dense than its solid form, while the opposite is true of most other substances. water’s solid form is less dense than its liquid form, while the opposite is true of most other substances.