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Lunar Quest ppt-Ji Education Edition Information Technology Fourth Part 6 Courseware
The PPT moon in the sixth lesson "Exploration of the Moon", Information Technology Fourth, Hebei Education Edition. The shape of the moon is similar to that of the earth. The average diameter of the moon is 3476 kilometers, which is equivalent to 27% of the diameter of the earth, and its volume is only 1/50 of the earth. There is no atmosphere or liquid water on the moon. Therefore, the temperature during the day will reach 130-150 degrees Celsius; the night temperature will drop sharply to minus 160-180 degrees Celsius.