Which of the following is not a possible effect of increasing carbon dioxide levels in the atmosphere? a. increase in water cont
amination and floods b. ocean acidification c. cutting down forests d. reduction of cold-related deaths Please select the best answer from the choices provided A B C D
The 3d sublevel is not filled until after the 4s sublevel, because the 3d sublevel has more energy than the 4s sublevel, and less energy than the 4p sublevel. (: