Answer:
B. 24 hrs
Explanation:
it actually depends- some people can come back within 48 hrs and some 24 hrs.- it depends on how bad.
Answer:
main vent - this is the channel through which magma travels to reach the Earth's surface. secondary vent - some magma may escape through the side of the volcano, particularly if the main vent becomes blocked. crater - this is found at the top of the volcano, where the magma erupts from.
Cancer would definitely need to be focussed on, air pollution is a known cause of cancer
Usually you get penicillin. lots of people have a reaction to this med, so the next choice would be moxicillin. (spelling?) as far as over the counter meds, ibuprofen or tylenol helps
Steel and oil industries were helped greatly by automobile manufacturing. Tourism and was also helped by increased automobile ownership.
