The Earth moves on it axis, West to East. As the Earth moves, you see different parts of space so therefor see different constellations. Hope it answered your question!!
The stars in the sky don't change, just our position under them.
The earth's position has no affect on constellations' visibility. The position of the viewer on the surface of the earth will affect what constellations are visible.
They change with your position, but because of the distances involved, you have to move Light years for there to be much change.
why do they change
Star constellations are the different patterns that the stars in the sky make up. They do not change their shape.
Earth is revolving....
the earth is revolving
The stars in the sky don't change, just our position under them.
The earth's position has no affect on constellations' visibility. The position of the viewer on the surface of the earth will affect what constellations are visible.
every celestial object is moving in its own axis. whole universe is under going change of position.
They change with your position, but because of the distances involved, you have to move Light years for there to be much change.
why do they change
Star constellations are the different patterns that the stars in the sky make up. They do not change their shape.
The constellations change position because of the same reason the days range in length from summer to winter. The Earth's tilt and wobble. The constellations stay in the same place in the sky, but every day the Earth moves while the tilt stays the same, leaving it to appear that the constellations have moved. (It's better to understand with a picture..)
From the viewpoint of the Earth, all the constellations 'revolve' around Polaris (the North star. As the Earth orbits the sun, its relative position to the constellations changes - and they appear to move across the night-sky.
Earth revolves around the sun. That is why the constellations we see from Earth appear to change.
Periodic showers which, due to their position and trajectory, appear to originate from specific constellations are named for that constellation.