May somebody help me? 15 points for you if you can! Question; Explain events that lead to the demise of Ghana, Mali and Songhai

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

How did the korean war impact the elections of 1952?

Solve the equation.8 - 2x = -8х + 14