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What are two variables that could cause meteorites to form different sized craters?
Wiki User
∙ 12y ago
There are a number of factors that determine the size and shape of a crater.
The two most significant are the mass of the impactor, and the speed.
Other influential factors would include the composition of the object (solid rock or more aggregate, like pebbles? Ice?) the shape of the object, and the composition of the impact site. If it is on dry land, it will be more likely to leave a visible crater, while a water or marshy impact site would be quickly erased. If a water impact, the depth of the water and the topography of the surrounding seas would be vastly important. A strike in a deep ocean basin might be relatively mild, while a water strike in the South China Sea or Gulf of Mexico, with the constricted water flow, might result in catastrophic tsunamis inundating the surrounding areas.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoThat depends on the size of the object making the impact. If it's large enough, it can break up a planet, or in case of the moon, create a new one. The best place to study impact craters is on the moon. If you look at the moon, you can see a large crater near the southern edge with rays emanating over almost the entire face of the moon. That's crater Tycho. It was formed from a very large impact. Rays and a central peak are typical characteristics of impact craters. Central peaks are formed when the planet's surface rebounds from a very large impact. Meteor Crater in northern Arizona once had a small central peak, but it eroded over time. Smaller objects do not penetrate the surface far enough to cause a central peak. Craters formed by impacts also have an elevated rim caused by pushing the soil out when the impact occurred. The rim of Meteor Crater rises about 150 feet above the surrounding terrain. Large impact craters on the moon have rims that elevate several miles above their surroundings.
Wiki User
∙ 12y agoThe crater is always bigger than the impactor.
Wiki User
∙ 12y agoMass and velocity. The composition of the meteor would be a lesser factor in determining the size of the crater.
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What are some of the variables that cause uneven heating of earthes surface?
There are multiple reasons for the earth's surface to be heated unevenly. The flat surfaces, waters, mountains, and craters, are all different things that can cause the earth to be heated unevenly.
What are some variables that causes uneven heating of earth's surface?
There are multiple reasons for the earth's surface to be heated unevenly. The flat surfaces, waters, mountains, and craters, are all different things that can cause the earth to be heated unevenly.
Can asteroids meteorites or man-made explosions cause tsunamis?
Yes the astroides and meteorites move the ocean forming a wave, spcifcally a tsunami.
Did volcanic eruptions cause craters on the Moon?
Some were probably volcanic but the craters large enough to be seen with smaller telescopes were almost all made by impacts.
What is a comets composition?
Not much different. Stony metorites contain the same minerals as continental crust. Iron-nickel meteorites, such as the one that created Meteor Crater, near Flagstaff, Arizona, more closely resemble the composition of the Earth's solid core.
Meteorites that strike the monn's surface cause which suface feature?
Craters.
Meteorites that strike the moon's surface cause which surface feature?
craters.
Differences between simple crater and complex crater?
simple craters are made by smaller meteorites and look like round holes in the ground. larger meteorites cause complex craters. this type of crater looks like a large ring.
Can you mention any big pit caused by a meteor?
There is the famous crater in Arizona, known as Meteor Crater or Barringer Crater. It is not actually meteors that cause craters. Meteors are destroyed in the Earth's atmosphere. If they survive the Earth's atmosphere and then land on Earth, they are known as meteorites. So it is meteorites that actually cause craters.
What are some of the variables that cause uneven heating of the surface?
There are multiple reasons for the earth's surface to be heated unevenly. The flat surfaces, waters, mountains, and craters, are all different things that can cause the earth to be heated unevenly.
What are some of the variables that cause uneven heating of earthes surface?
There are multiple reasons for the earth's surface to be heated unevenly. The flat surfaces, waters, mountains, and craters, are all different things that can cause the earth to be heated unevenly.
What are some variables that cause the uneven heating of Earth's surface?
There are multiple reasons for the earth's surface to be heated unevenly. The flat surfaces, waters, mountains, and craters, are all different things that can cause the earth to be heated unevenly.
What cause craders?
If you mean craters as in the holes in the earth, then they are formed by meteors crashing into earth. If you didn't mean that, I need to start learning a bit more vocab.answ2. Volcanoes also often have craters at their summit.[Strictly, meteors are the seen phenomena, meteorites are the ones that land.]
What are some of the variables that causes uneven heating of earth surfacs?
There are multiple reasons for the earth's surface to be heated unevenly. The flat surfaces, waters, mountains, and craters, are all different things that can cause the earth to be heated unevenly.
What are some variables that causes uneven heating of earth's surface?
There are multiple reasons for the earth's surface to be heated unevenly. The flat surfaces, waters, mountains, and craters, are all different things that can cause the earth to be heated unevenly.
What cause the Moon's craters?
The craters on the Moon are considered to be impact craters, caused by meteoroids striking the Moon.
Do the craters cause more gravity on the moon?
No. The craters on the moon do not affect its gravity.
