Question

4. Чем отличаются комета и метеор и что их связывает?

Answer 1

Ответ:

Комета. Это - космическое тело собранное из-зо льда. Когда комета приближается с солнцем то она начинает терять массу из-зо этого у кометы есть хвост. Метиор это явление когда в земной атмосфере сгорают мелкие метеоры - метеориты  ( астероиды )

Объяснение:

Answer 2

Difference between a Comet and a Meteor

Comets and meteors are both celestial objects that can be observed in the night sky, but they have distinct characteristics and behaviors. Here's how they differ:

Comet: - A comet is a small celestial body composed of ice, dust, and rocky material. - Comets are often described as "dirty snowballs" because of their icy composition. - They originate from the outer regions of the solar system, specifically from the Kuiper Belt or the Oort Cloud. - When a comet approaches the Sun, the heat causes the ice to vaporize, creating a glowing coma (a cloud of gas and dust) around the nucleus. - The coma can extend for thousands of kilometers and is often accompanied by a tail that points away from the Sun. - Comets have highly elliptical orbits, which means they can take hundreds or even thousands of years to complete a single orbit around the Sun. - Examples of famous comets include Halley's Comet and Comet Hale-Bopp.

Meteor: - A meteor, also known as a shooting star, is a small particle of debris that enters the Earth's atmosphere and burns up due to friction. - Meteors are typically fragments of asteroids or comets that have broken apart. - As a meteor enters the Earth's atmosphere, it heats up and produces a streak of light, known as a meteor or shooting star. - Most meteors burn up completely before reaching the Earth's surface, but if they survive the journey, they are called meteorites. - Meteors can be observed during meteor showers, which occur when the Earth passes through the debris left behind by a comet or asteroid. - Meteor showers are named after the constellation from which they appear to originate, such as the Perseids or the Leonids.

Similarities between Comets and Meteors

While comets and meteors have distinct characteristics, there are a few similarities between them:

1. Origin: Both comets and meteors can originate from the same source, such as the Kuiper Belt or the Oort Cloud. They are remnants from the early formation of the solar system.

2. Composition: Both comets and meteors can contain similar materials, such as ice, dust, and rocky material. However, comets have a higher proportion of ice compared to meteors.

3. Appearance: Both comets and meteors can be observed in the night sky and produce visible phenomena. Comets have a glowing coma and a tail, while meteors produce streaks of light as they burn up in the Earth's atmosphere.

It's important to note that the information provided above is based on general knowledge about comets and meteors. For more specific or detailed information, it is recommended to consult reliable astronomical sources.