Answer:
Should be Hydrological cycle.
Explanation:
Literate people
contribution of your work to the world
discovering new thing
inventing new things etc can develop a developed country
Answer:
A climatologist studies weather patterns over a period of time. Their work is similar to that of meteorologists but focuses on a much longer timescale, studying trends over months, years or even centuries.
Explanation:
basically someone who studies weather patterns in one area for a while, aka climate
