ABC's of ScienceOliver, Charles A. (Charles Alexander)
Science
ABC's of Science
Oliver, Charles A. (Charles Alexander)
Science -- Study and teaching
6.
The earth is carried over its orbit; main distance being 93,000,000
miles from the sun, which requires one year to complete its course,
which is 680,000,000 miles:
MILES
Earth's diameter 8,000
Greater or equatorial 7,925
Less or polar 7,899
Difference on comparison 26
The earth rotates once every 23 hours, 56 minutes, and 4 seconds; has
one satellite, which is carried over its orbit at a distance of
238,850 miles from the earth. Its diameter is 2,160 miles. The moon
completes its orbit in 29 days, 12 hours, 44 minutes, and 2 seconds.
Its currents touch the earth and cause the tide; also affects some
plants of the phenomena verita; these plants are also affected by the
sun.
Many years after the earth's material began to flourish, a small body
(whose crust was cooled) came in contact with the earth; this caused
the earth's crust to crack almost from pole to pole and formed North
and South America. The eruptions in Europe, Asia, and Africa were
greatly scattered. Australian soil is deficient in phosphorus, which
shows it is foreign and represents the small body which did not
entirely bury itself. This caused some of the earth's land surface to
be below the sea level; also caused the earth's axis to change at a
very slow rate of about 77 yards per year. This will require many
thousands of years for the North Pole to become the South Pole. For
many years the Polar star appeared "fixed" at the earth's north axis.
7.
Mars is carried around the sun by its planet current at a distance of
140,000,000 miles, which requires 687 days, and rotates every 24
hours, 37 minutes, and 22 1/2 seconds. Diameter, 4,200 miles. Mars
has two satellites and is not abundant in vapor which causes its
reddish appearance, therefore vegetation and animals are scanty.
8.
Jupiter is the largest major planet. It makes a great jump from the
sun of 483,000,000 miles, carried by its planet current to complete
its orbit in 12 years. Rotates every 9 hours, 55 minutes, and 37
seconds. Diameter, 88,000 miles; has seven satellites. The climate
has a very even temperature due to its fast rotation.
9.
Saturn, the beauty of the skies, carried by its planet current around
the sun at its main distance of 883,000,000 miles (a greater distance
of 400,000,000 miles than Jupiter) which requires about 29 1/2 years.
Rotates once every 10 hours, 14 minutes, and 23 seconds. Diameter,
75,000 miles. It has ten satellites and three rings of unconcentrated
material. The cape ring is about 9,000 miles across, the other two
about 16,000 each. Diameter of rings about 170,000 miles, which makes
the rings very close to the surface.
10.
Uranus is carried by its planet current around the sun at a great
distance of 1,778,000,000 miles, which requires about 84 years. Rate
of rotation unknown. Diameter, 31,000 miles. It has four satellites.
Public-domain text, read in full here on John Shaqi.
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