HELP ME PLEASE ILL MARK BRAINLEST

Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains

What are the two largest greenhouse gases

For the reaction c6h14(g) & longrightarrow; c6h6(g) + 4h2(g), δp(h2)/δt was found to be 2.5 x 10-2 atm/s, where δp(h2) is the change in pressure of hydrogen. determine δp(c6h14)/δt for this reaction at the same time.