How many miles is the autobahn in germany

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

When it is a high tide in georgia, usa, where on earth is another place that is also experiencing a high tide

Find the area of the shaded region.