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Read through the most famous quotes by topic #hen
Refining is inevitable in science when you have made measurements of a phenomenon for a long period of time. ↗
If one introduces the concept of energy of an earthquake then that is a theoretically derived quantity. ↗
If the assumptions used in calculating energy are changed, then this seriously affects the final result, even though the same body of data might be used. ↗
Some astronauts sleep in sort of beds - compartments that you can open up and crawl into and then close up, almost like a little bedroom. ↗
