Answer:
I believe they are called hydrologists.
Explanation:
I think that it would still just be an island. A peninsula is a landform surrounded by water that extends outward from the land. Imagine a green rectangle sticking out from the green oval you pictured. That rectangle would represent the peninsula. Therefore, dividing the island in half would not create any peninsulas. Hope this helps :)
The answer is Radon. Radon is an odorless, colorless and tasteless gas. It is the heaviest among the noble gases. It is, in fact, radioactive. Radon is considered to be a health hazard. It is so radioactive that further studies become very difficult. When radon decays, radon progeny is produced. These new substances stick to the surfaces of dust particles in air. When inhaled may stick to the lung and airway walls.
This website could help you http://www.weather.gov/cle/Seasons
HELIOCENTRIC!!! WE BELIEVE IN THE SUN in the center !! Geocentric is the earth is in the center but the question is asking about our current understanding