Hours: Continental Shifts - 12 hours -
Rotation between nights and days.
Not exact matches
This 30 - slide presentation revises the following learning objectives: 1) To explain how the Earth spinning explains
day and night 2) To know what a leap year is
and explain why we need them 3) To explain why the average temperature changes as we go through the year 4) To explain why the length of the
day changes as we go through the year 5) To describe difference
between stars
and planets 6) To describe the phases of the Moon 7) To explain that the apparent movement of the stars is caused by the
rotation of the Earth 8) To explain total
and partial solar
and lunar eclipses 9) To explain the effect the sun
and the moon have on tides on earth 10) To describe spring tides
and neap tides
The sense of scale is amplified in VR, especially the fantastic skyboxes that cycle
between day and night, massive planets in
rotation around you,
and the ferocity of the elements.
I can't find a single person who will affirm that all the effects within a 24 hour
day, including massive temperature fluctuations
between day and night, is due to one
rotation of the planet
and that these
days never, ever fall out of step with
rotations.The ideology which contemporaries have inherited from the late 17th century is that the Earth's
rotation falls out of step with 24 hour
days to the tune of 4 extra
rotations in 4 years by virtue of an utterly stupid idea that the planet's daily
and orbital motions can be modeled directly from a rotating celestial sphere of Ra / Dec observing.