D.8
Outermost shell means valence electrons and the 36th element (krypton) has 8 valence electrons
rain or thunderstorms
typically thunderclouds and storms are the post affect of a cold front, causing D to be your answer, MrKnowledge
A forest fire would burn large trees, fertilizing the soil and makes room for smaller plants to grow, which provides more food for herbivores. The lack of trees also makes it easier for carnivores to hunt prey. Good luck in high school!
Answer:
the food that we eat are used up by the cells to perform different activities such as metabolism.
