Abiotic factors are non-living components of an ecosystem that influence its surroundings. Temperature, light, and water are examples of variables in a terrestrial environment.
I hope this helps, and if it's not too much trouble, may I have your brainliest?
Answer:
B.)You may need to take additional courses during a summer semester.
Hang around one or two friends who smoke so you get used to it
The answer is E because it reduces the risk of heart disease, colon and breast cancers and osteoporosis