The relative position (direction, actually) of a constellation and the Sun changes, due to Earth's orbit around the Sun. Thus, at one moment the Sun might be in a certain constellation; half a year later, the Sun will be in a constellation opposite in the sky.
The motion of the moon in its orbit, which takes it to positions where we see more or less of the moon's lighted half from earth.
Half-moon Half-Earth
There are optimists who see the glass half full, pessimists who see it half empty, and realists who see it as it is.
The stars do not appear to change position with respect to each other very quickly from our perspective. All the stars are in motion, so they DO change position with respect to us, but so slowly we cannot really tell by the unaided eye. However, as earth drifts around the sun, different groups of stars swing into position. This is because we see one set of stars during the night at the beginning of winter, and a different set of stars at the beginning of night during the summer. The summer stars were all hid behind the sun during the winter, and vice versa. In the northern hemisphere, we always see the pole star (the north star). The further north you go, the higher the pole star becomes in the sky. At the north pole itself, you pretty much see only the same stars half the year (the other half of the year is day). The same is true for the south pole. Only at the equator, between the tropic of cancer and the tropic of Capricorn do half the stars the stars change from one season to the next.
Because the constellations in the night sky will "shift" as the earth revolves around the sun
The change in the appearance of the sky over time is due to the Earth's axial tilt and orbit around the sun. This results in different constellations, positions of the sun, and length of daylight hours throughout the year, causing the sky to appear differently at different times.
The relative position (direction, actually) of a constellation and the Sun changes, due to Earth's orbit around the Sun. Thus, at one moment the Sun might be in a certain constellation; half a year later, the Sun will be in a constellation opposite in the sky.
because the world is in different places around the sun at different times of the year therefore you would see different constalations
You can tell the year by looking at the Manufactured Date information on the Remington Society of America - see related links. Later half of 70's they started a letter prefix but that's a 5 year window the date stamp is month/year.
You have to be there at the right time. If it is, sign up for it. Half an hour later, you may see the results. After another half an hour, you will be judged.
Yes.
No
You can tell the year by looking at the Manufactured Date information on the Remington Society of America - see related links. Later half of 70's they started a letter prefix (Your A) but that's a 5 year window the date stamp is month/year.
Half a bottle? Yeah, see your emergency room!
The sun is always in different places at different times.
Earth revolves,so we can see different parts of the night Sky as it orbits the sun