Well, honey, without an atmosphere to burn them up, meteors would be crashing into Earth left and right like it's the world's worst demolition derby. Expect some serious rock 'n roll action with craters popping up quicker than mushrooms after a rainy day. So yeah, no atmosphere means no cosmic slam dance to protect us Earthlings.
THe Moon doesn't have an atmosphere, which is what protects Earth from most meteorites.
Meteors hit the moon fairly frequently due to its lack of atmosphere to burn them up before impact. The Moon's surface is covered with impact craters, evidence of past meteor strikes. On average, it is estimated that the Moon is hit by meteors about 2800 times per year.
the hole made by meteors craters
First, we have a nice thick atmosphere that deals with many meteors. Secondly, weathering and erosion erase the marks fairly quickly.
The theory is that these are impact craters of meteors.
Not all meteors impact the surface of the earth. Many burn up in the atmosphere prior to impact. The majority of meteors that do reach the earth's surface usually impact desolate regions.
If they do not break apart in the atmosphere then they will impact Earth's surface.
More meteors hit the moon than the earth because the moon has no atmosphere to burn up the meteors before impact. Earth's atmosphere acts as a protective barrier, causing most meteors to disintegrate before reaching the surface. The moon's lack of atmosphere means more meteors make it to the surface, leaving more visible impact craters.
The Earth's atmosphere protects us from meteors. When meteors enter our atmosphere, they burn up due to the friction with air molecules, creating the streaks of light we see in the sky. Larger meteors that survive the journey through the atmosphere may impact the Earth's surface.
Unlike the Earth, the moon does not have an atmosphere to help protect it from meteors. When meteors enter the Earth's atmosphere, the resistance of the air causes friction and generates a tremendous amount of heat - so much so that most meteors are destroyed before they reach the ground. The moon does not have an atmosphere and therefore there is nothing stopping meteorites from bombarding the surface. Hence, the large number of impact craters on the moon.
No, meteors do not have a direct impact on global warming. Global warming is primarily driven by human activities that release greenhouse gases into the atmosphere, leading to the trapping of heat. Meteors are natural occurrences and are not significant contributors to changes in the Earth's climate.
THe Moon doesn't have an atmosphere, which is what protects Earth from most meteorites.
Meteors hit the moon fairly frequently due to its lack of atmosphere to burn them up before impact. The Moon's surface is covered with impact craters, evidence of past meteor strikes. On average, it is estimated that the Moon is hit by meteors about 2800 times per year.
the hole made by meteors craters
First, we have a nice thick atmosphere that deals with many meteors. Secondly, weathering and erosion erase the marks fairly quickly.
Mars has craters because the atmosphere is too thin for meteors to burn up in, (as most do before they hit the earth). There are also craters on Mars, because there is almost no erosion on Mars, as there is on earth to cover up the evidence of impact.
When the earth was young, the atmosphere was thinner. A thin atmosphere burns through less material as an asteroid is falling. More Meteorites impact because there is less friction caused, and thus less heat. Some lighter substances actually can blow up when entering the atmosphere because of the heat and friction.