It is currently 79.50%. Last month it was 79.80% which was the highest it has ever been. The lowest it has been is 74.10%.
The years I have collected this data from is 1971-2020 and the total labor force does change monthly.
From the sun and hotness of the heat of hear
GPS is to see where you on on the earth that doesnt help
rain gauge only shows the amount of rain
Doppler radar shows where it is where it is going how much rain and the intensity. thats your answer
Answer:
Mesopotamia = Tigris River
Mediterranean = Nile River
India = Indus River
Western Pacific Ocean = Yellow River