What part of the world can supply the most oil to world markets

According to the most recent data, the top five oil-producing nations are the United States, Saudi Arabia, Russia, Canada, and China. The United States overtook Russia in 2017 for the second-place spot and surpassed former leader Saudi Arabia a year later to become the world's top oil producer.

it would be 2 or b because the clouds are a form of condensation

because the two particles have an equal charge, the charges will cancel out and give the atom an overall charge of 0. so, if at atom has 35 protons in the nucleus, we could expect it to have 35 electrons orbiting that nucleus.