PLS HELP!! Based on your decision, answer these three questions:

Who is responsible for the changes?
What resources or materials are needed?
When will the change occur?
Write your answer in paragraph form, and include details to support your ideas.

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

What is the mostly tropical region in asia

Ascientist is explaining how background cosmic radiation gives evidence of the big bang theory. she says that radiation has been detected everywhere equally as heat in the universe and is increasing. this has been shown to be residual radiation from the big bang. what error did the scientist make?