Hydrogen has been around since atoms first formed in the residue of the Big Bang, and is the most abundant element by far. Despite billions of years of countless stars fusing hydrogen into helium it still makes up 75 per cent of the detectable content of the universe.
Earth's Energy Balance extended definition. Earth's Energy balance describes how the incoming energy from the sun is used and returned to space. If incoming and outgoing energy are in balance, the earth's temperature remains constant. Earth's Energy Balance why do i care both.
The accounting sense is from 1580s; the meaning general harmony between parts is from 1732; sense of physical equipoise is from 1660s. The verb is attested from 1570s. Balance of power in the geopolitical sense is from 1701; balanced meal, diet, etc. is from 1908. Example Sentences for balance I afterward sold their horse, and sent them the balance of the proceeds. To make the balance even you have twenty years still to serve.' What can be done to balance the cost of foods used in a meal? He had weighed himself in the balance, and found himself wanting. His mind at this period was evidently shaken in some degree from its balance. He swung off, got his balance, and ran swiftly down the platform. She looked at him, as if her life lay in the balance of what she might read in his face. At the lowest mark, the balance will be even, and there'll be no obligation at all.