Louis pasteur discovered that germs cause illnesses. he invented a process called pasteurization to kill germs in food. when government agencies began requiring pasteurization in food, society most likely observed a(n) what.

a. decrease in food borne illness
b. increase in food borne illness
c. decrease in vaccinations
d. increase in vaccinations

i think its d but i need plz

The least penetrating form of radiation is

Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?

Two trains leave a station at the same time, train a travels at a constant speed of 16 m/s. train b starts at 8.0 m/s but accelerates constantly at 1.0 m/s squared. after 10.0 seconds, which train has the greater speed?