i think its 12?
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Another contributor increased the accuracy:
The first answer is close. It's 7,692,208 square km.
yes
1/1.609
Homeschooling is in fact legal in all of the Australian states and territories.
15000km = 1500000000cm
2101
50 to 60 killometres
its about 10 million killometres!
around 17million killometres worth of seeweed are on earth
How big is a square foot
One kilometre is 1000 metres So three kilometres are 3000 metres
distance between cities, length of a long beach, height of a commercial flight
not as big as 0.2 square meters