An ancient square pyramid is 60 m tall and 200 m one each side at the base. The density of the building stone is 1300 kg/m3. If the pyramid is solid throughout, what is the pyramid's approximate mass

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

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joke:

h o h o hope you have a merry christmas!

i would say