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Comets are celestial objects that have tails and move around the sun. When a comet is moving toward the sun, its tail points toward the sun.
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What happens when comets near the sun?
A comet's tail lengthens as it approaches the sun due to greater solar winds. A comets tail always faces away from the sun.
What object produces a shimmering tail that last a few days when it approaches the sun?
a comet
Why does the length of the comet tail increase as it approaches the Sun?
More material is boiled off the comet as it gets nearer to the hot sun and so the comet tail grows.
How does a comet's appearance change as it approaches the sun.why do these changes occurs?
Far out in space, the comets tail is short. As it approaches the Sun, the heat melts away some of the ice covering the surface. As it evaporates into space, a tail is formed behind the comet. Always, the tail is facing away from the sun. This is why, when we see comets, their tails are almost as long as they get.
What is the name of the celestial body with a nucleus composed of dust and rocky fragments and ice and which forms a luminous diffuse tail when near the sun?
Comet.
What happens when comets near the sun?
A comet's tail lengthens as it approaches the sun due to greater solar winds. A comets tail always faces away from the sun.
How does a comets appearance change as it approaches the sun?
The tail of the comet will become larger, and always point away from the sun. As the comet moves towards the sun, the tail is behind it. As it retreats from the sun, the tail is before it.
What object produces a shimmering tail that last a few days when it approaches the sun?
a comet
Why does the length of the comet tail increase as it approaches the Sun?
More material is boiled off the comet as it gets nearer to the hot sun and so the comet tail grows.
How a comet changes when it comes close to the Sun.?
As a comet nears the sun, a tail forms from the solar wind blowing off dust particles from the comet. The tail lengthens as the solar wind intensifies and the comet approaches closer and closer. In some cases, comets have been known to collide with the sun, fragment, or completely burn away due to the sun.
How does a comet's appearance change as it approaches the sun.why do these changes occurs?
Far out in space, the comets tail is short. As it approaches the Sun, the heat melts away some of the ice covering the surface. As it evaporates into space, a tail is formed behind the comet. Always, the tail is facing away from the sun. This is why, when we see comets, their tails are almost as long as they get.
This large body of frozen ice and rock sometimes forms what appears to be a bright glowing tail when it gets near the Sun?
The Sun is pretty hot, so all the ice quickly melt, and you can see a tail! It actually also happens sometimes on the Earth.
What is the name of the celestial body with a nucleus composed of dust and rocky fragments and ice and which forms a luminous diffuse tail when near the sun?
Comet.
What happens to the comets tail as it passes the sun?
As a comet approaches the Sun, the heat causes ice and other volatile substances within the comet to vaporize. This forms a glowing coma (a cloud of gas and dust) around the solid nucleus of the comet. The solar wind then pushes this gas and dust away from the Sun, forming a tail that can stretch for millions of kilometers in the opposite direction of the Sun.
Why do comets have a tail when they are close to the sun?
The comet's tail forms as it approaches the Sun because the Sun warms the comet up and it starts to sublimate. That cloud of gas that forms the tail points away from the Sun because of the force of the Solar Winds that are generated by the Sun's emmisions into space.
What is a space object formed from dust and rock particles mixed with frozen water methane and ammonia that forms a bright coma as it approaches the sun?
A space object formed from dust and rock particles mixed with frozen water, methane, and ammonia that forms a bright coma as it approaches the sun is a comet.
What is a small solar system object that forms a tail when it orbits close to the sun?
A comet.
