Earth

Whose calculation of the size of the earth's diameter was almost exact?

More Questions from Earth
From what perspective does a map shows what the earth looks like?
Reveal Answer
What is the calm center part of a hurricane called?
Reveal Answer
What activity allows humans to go underwater with oxygen tanks and a wetsuit?
Reveal Answer
Which is heavier, cold air or warm air?
Reveal Answer
What is the estimate of the true age of a mineral or rock called?
Reveal Answer
What is the area filled with groundwater called?
Reveal Answer
What bodies of water cover almost 70% of the Earth?
Reveal Answer
Yosemite National Park is an easily recognizable part of what batholiths?
Reveal Answer