Where will most of the population growth occur in the coming years?

More than half of global population growth between now and 2050 is expected to occur in Africa. Africa has the highest rate of population growth among major areas

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.