Which item is not a result of solid waste disposal

Iam stuck on this question! 45 points : ) how do increases in temperature affect the density of ocean water? answer choices: (a) density does not change (b) density increases (c) density becomes variable (d) density decreases

The earth's internal process which drives seafloor spreading is

Determine which of the two measurements in each set is lesser.10°f or 20°ca. 10-fb. 20°c