Which electron configuration of the 4f energy sublevel is the most stable? A-4f13 B-4f14 C-4f D-4f7

It's timed! overpopulation can affect the natural environment • limiting land available for crops.• lowering the standard of living.• causing the destruction of forests.• worsening sanitation in cities.

Make a list of 5 things you need and 5 things that you want

Which two historical elements may influence a story? the author’s biographical details the place where the story was published major events such as a war or natural disaster events that took place during the publication of the story