Answer:
supply
Explanation:
if a person has a product and he/she is running out he/she will raise the price since more people want more,bt he/she is running out
PRICE AND DEMAND!!
Explanation:
When George attends the first day of an Advanced placement class in biology he thinks to himself this is going to be a really hard class. I don't know if I have what it takes to understand and remember all as low collective self-effribution.
B. His mass would increase due to gravity on Earth.
It comes by air being pushed by other air or waves in the air...hopefully this helped you..
German Scientist named William Roentgen.
Roentgen discovered X-Rays while researching at the University of Wurzburg in 1895. Roentgen noticed rays emanating from black paper and theorized as to what they were.