Meter stick or pole of comparable length Measuring tape (or second meter stick) Scientific calculator Background- Eratosthenes made a remarkably precise measurement of the size of the earth.
(Meter stick or pole of comparable length Measuring tape (or second meter stick) Scientific calculator Background- Eratosthenes; made; a remarkably precise measurement of the size of the earth)
Meter stick or pole of comparable length Measuring tape (or second meter stick) Scientific calculator Background- Eratosthenes
made
a remarkably precise measurement of the size of the earth