Because it does
The North Star is near the sky's north pole - less than a degree from it. As a reflection of the Earth's rotation, the entire sky seems to rotate around us, once every 23h56m. The center of this rotation is the prolongation of the Earth's axis. Thus, the sky also has a "north pole", and a "south pole".
The North Star is near the sky's north pole - less than a degree from it. As a reflection of the Earth's rotation, the entire sky seems to rotate around us, once every 23h56m. The center of this rotation is the prolongation of the Earth's axis. Thus, the sky also has a "north pole", and a "south pole".
The North Star is near the sky's north pole - less than a degree from it. As a reflection of the Earth's rotation, the entire sky seems to rotate around us, once every 23h56m. The center of this rotation is the prolongation of the Earth's axis. Thus, the sky also has a "north pole", and a "south pole".
The North Star is near the sky's north pole - less than a degree from it. As a reflection of the Earth's rotation, the entire sky seems to rotate around us, once every 23h56m. The center of this rotation is the prolongation of the Earth's axis. Thus, the sky also has a "north pole", and a "south pole".
The North Star is near the sky's north pole - less than a degree from it. As a reflection of the Earth's rotation, the entire sky seems to rotate around us, once every 23h56m. The center of this rotation is the prolongation of the Earth's axis. Thus, the sky also has a "north pole", and a "south pole".
Sort of, don't forget that there are lots of other stars to bend their paths. AND - according to general relativity their orbits are straight lines in a curved space.
The curved paths of global winds and surface currents are caused by warm air near the equator.
The Paths of the Perambulator was created in 1985.
No, radiation travels in straight lines (except for charged particle radiation in electromagnetic fields, which follows arc shaped paths). However you can breath in matter that is emitting radiation.
The paths that the magnetic poles wander
Earth's rotation causes the water to move in a curve; this is a manifestation of The Coriolis force.
Sort of, don't forget that there are lots of other stars to bend their paths. AND - according to general relativity their orbits are straight lines in a curved space.
gravity
Because of the Coriolis Effect
Perpendicular Lines are two or more lines that will intersect (come together) at some point along their paths. Paralell lines are 2 or more lines that will never intersect at any point in their paths.
Perpendicular lines are specific kinds of intersecting lines. They both cross paths. Intersecting lines can cross paths in any way, but perpendicular lines have to cross at right angles.
Bezier
depending on the grade of the formula they can be called lines - 1st degree -, hyperbole - 2nd degree -, ... generally speaking all of them are called splines.
They both cross paths. Intersecting lines can cross paths in any ways, but perpendicular lines have to cross at 90 degrees.
stars dont move, but as we move they appear to.
Episode 132
Very often tornadoes, will travel in a straight line, but many do not, following meandering or curved paths instead.