Answer:
b. importance of the ability to hear
Unemployment rate. The labor force consists of adults over 16 years of age who are either employed (full time or part-time) or unemployed.
Because he brought America out of the depression it was in when he assumed office. This is also what made him popular enough to win multiple terms.
To establish the age of a rock or a fossil, researchers use some type of clock to determine the date it was formed. Geologists commonly use radiometric dating methods, based on the natural radioactive decay of certain elements such as potassium and carbon, as reliable clocks to date ancient events
100 years ago Indians were taught how to grow corn by the pilgrems. They were running out of buffalo.