Greenhouse gases include A. oxygen

B. all of these

C. water vapor

D. nitrogen

Scientist believe that earths core is around 6000°c where does this heat come from

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 larges lakes in the world are found in: asia europe north america south america