how long does the light from the moon reach the sun
approximately 2.7
2.025 litres for every MM deep.
a pool, a building, the ocean.
72inches
This is a volume requiring 11.1 cubic yards of cement.
However long and wide you want to dig it.
To many!
14.8 yards
328,320 cubic inches
This is a volume of 3.33 cubic meters.
2.025 litres for every MM deep.
approximately 2.7
It depends... how long, wide, and deep it is.
The Panama Canal is 1400 feet long, 180 foot wide and 60 feet deep.
420
72 cu yd needed
You will need 1.36 cubic yards of cement.