Why does the moon have more surface craters than the Earth does?

1 Answer

Answer :

Two reasons:The Earth has an atmosphere that can cause many/most meteorites to burn out before impacting on the surface of the earth. The moon has no atmosphere to protect it.The Earth surface is subject to erosion as well as the growth of forests and other vegetation that can even out the land making many meteorite impacts no longer visible. The Moon does not have this.

Related questions

Description : Why are there many visibles craters on the Moon but few on Earth?

Last Answer : Earth is biologically active. Life - mainly vegetative - keepsfilling the craters in.Edit: in fact these are the main reasons, as far as I know :1) Erosion caused by weather2) Concealment by sediments3) Renewal of the Earth's surface by tectonic plates.

Description : Within the deeper craters of the dark side of the moon, would it be possible to have an 'atmosphere' of any gas within this crater?

Last Answer : There is no such thing as the dark side of the Moon, or at least there is no area that is always dark. The Moon has a side that always faces Earth. When we see a full moon, the far side is ... in the dark, there might be a very thin atmosphere, but not much since the Moon's gravity is fairly weak.

Description : Where are the craters of the Moon?

Last Answer : Answer: Rwenzori Mountains.

Description : Why haven't the craters on the moon changed?

Last Answer : On Earth wind and rain cause erosion which changes the surface.The moon has no atmosphere thus nothing to cause change.

Description : Why haven't the craters on the moon changed?

Last Answer : On Earth wind and rain cause erosion which changes the surface.The moon has no atmosphere thus nothing to cause change.

Description : Name the phase of quartz consistently found in meteorite impact craters, but rarely found in non-meteorite-related geological formations.

Last Answer : ANSWER: STISHOVITE

Description : The weight of an object at the poles is greater than at the equator. This is because (a) Of the shape of the earth (b) The attraction of the moon is maximum at the earth’s surface (c) The attraction of the sun is maximum at the earth’s surface (d) Gravitational pull is more at the poles

Last Answer : Ans:(d)

Description : A person can jump higher on the moon's surface than on the earth because – (1) the moon's surface is rough (2) the acceleration due to gravity in moon is smaller than that on the earth. (3) the moon is cooler than earth (4) the moon has no atmosphere

Last Answer : (2) the acceleration due to gravity in moon is smaller than that on the earth. Explanation: The acceleration due to the gravitational field of moon (g' = 1.62631 ms-2) is one-sixth of the acceleration due ... earth. It is due to this reason; a man can jump six times higher on moon than on earth.

Description : A person can jump higher on the moon’s surface than on the earth because : (1) the moon’s surface is rough (2) the acceleration due to gravity in moon is smaller than that on the earth. (3) the moon is cooler than earth (4) the moon has no atmosphere

Last Answer : the acceleration due to gravity in moon is smaller than that on the earth.

Description : The gravitational field at the surface of the moon is one sixth of that at the surface of the earth. A 72 kg man weighs on the surface of the moon a.137.7 N b.250 c.72 N d.420 N e.117.7 N

Last Answer : e. 117.7 N

Description : The diameter of the moon is approximately one fourth of the diameter of the earth. Find the ratio of their surface areas -Maths 9th

Last Answer : If diameter of earth is said d, then the diameter of moon will be d/4 (as per given statement) Radius of earth = d/2 Radius of moon = ½×d/4 = d/8 Surface area of moon = 4π(d/8)2 Surface area of earth = 4π(d/2)2 Ncert solutions class 9 chapter 13-6

Description : If a body weighs 12N on the surface of the earth, how much will it weigh on the surface of the moon where acceleration due to gravity is only one-sixth of that on earth's surface? (1) 12N (2) 2N (3) 10N (4) 6N

Last Answer : (2) 2N Explanation: Weight is mass x g. Since mass is constant and g is only 16thof that on the earth. The weight on the moon is only 16th of that on the earth.

Description : Water rises in a capillary tube to a height h. It will rise to a height more than h. a.in a lift moving up with an acceleration b.in all the above cases c.107 dynes d.at the poles e.on the surface of moon

Last Answer : e. on the surface of moon

Description : What is The moon has more gravity than the earth.?

Last Answer : The moon has more gravity than the earth. is a question (aboutthe moon and gravity).

Description : What The moon has more gravity than the earth.?

Last Answer : Just so you know, that is not a question. The word "what" doesn't fit in the question well. I recommend using "does" instead.(anyways) The moon has less gravity than the Earth. (You should already know the answer to that question, as it is very obvious.)

Description : How can the gravity be a constant if that of the earth is, say, six times weaker of the moon? Or inversely, how can be six time weaker than the earth when it is a constant?

Last Answer : That constant only holds here on earth. On the moon it’s like one sixth of that.

Last Answer : The moon is five times smaller than the earth.

Description : does the moon go around the earth faster than the sun?

Last Answer : yes it does

Description : Why the gravity on moon is less than gravity on earth?

Last Answer : Gravity is the attraction between masses. And since the moon has less mass than earth, the gravity is weaker there. Over a distance gravity is weaker.

Description : The moon is showing its same face to the earth because – (1) It is not rotating about its own axis (2) Its rotation and revolution are opposite (3) Its periods of rotation and revolution are the same (4) Its rotation is faster than its revolution

Last Answer : (3) Its periods of rotation and revolution are the same Explanation: Because it is "tidally-locked" to the Earth. The Earth's gravity slows down the moon's rotation, so that it rotates at the same ... who walks around a center pole, but shifts their body so they are always facing it as they walk.

Description : We always see the same lace of the moon, because - (1) It is smaller than the earth (2) It revolves on its axis in a direction opposite to that of the earth (3) It takes equal time for revolution ... the earth and rotation on its own axis (4) It rotates at the same speed as the earth around the sun

Last Answer : (3) It takes equal time for revolution around the earth and rotation on its own axis Explanation: It is tidal locking that causes the synchronous rotation which causes the Moon to present "just one side ... to revolve (orbit) around the Earth. So it maintains a "constant face" in our direction.

Description : We always see the same lace of the moon, because - (1) It is smaller than the earth (2) It revolves on its axis in a direction opposite to that of the earth (3) It takes equal time for revolution ... the earth and rotation on its own axis (4) It rotates at the same speed as the earth around the sun

Last Answer : (3) It takes equal time for revolution around the earth and rotation on its own axis Explanation: It is tidal locking that causes the synchronous rotation which causes the Moon to present "just one side ... to revolve (orbit) around the Earth. So it maintains a "constant face" in our direction.

Description : “Want to lose weight? You are much lighter on the Moon than you are on Earth.” 

Last Answer : The moon is about 1/4 the size of Earth, and has much lower gravity, about 1/6 of the Earth. Since "weight" is actually a measurement of the gravitational pull on an object, your weight on the ... will be normal again. You may wish to avoid Jupiter, however, where you would be 2.4 times heavier.

Description : We always see the same face of the moon, because (1) it is smaller than the earth (2) it revolves on its axis in a direction opposite to that of the earth (3) it takes equal time for revolution around the earth and rotation on its own axis (4) it rotates at the same speed as the earth around the sun

Last Answer : it takes equal time for revolution around the earth and rotation on its own axis

Description : The moon is showing its same face to the earth because (1) It is not rotating about its own axis (2) Its rotation and revolution are opposite (3) Its periods of rotation and revolution are the same (4) Its rotation is faster than its revolution

Last Answer : Its periods of rotation and revolution are the same

Description : Would it be possible to burn an image on to the surface of the moon?

Last Answer : answer:Lunar soil is made out of rock and dust, with some glasses. Because of this, any laser would have to be powerful enough to heat the sands and other particles such that they melt ... us. By making the image look correct from Earth, it would look horrendously distorted from lunar orbit.

Description : The dark, smooth surface areas of the Moon are known as -General Knowledge

Last Answer : D. Craters are the dark spots on the moon.

Description : The first unmanned moon buggy to explore surface of the moon -Space

Last Answer : Lunakhod-1 (U.S.S.R.) is

Description : Which is the element found on the surface of the moon? -General Knowledge

Last Answer : The answer is 'Titanium'

Description : Which is the element found on the surface of the moon? -General Knowledge

Last Answer : Elements known to be present on the lunar surface include, among others, oxygen (O), silicon (Si), iron (Fe), magnesium (Mg), calcium (Ca), aluminium (Al), manganese (Mn) and titanium (Ti). Among the more abundant are oxygen, iron and silicon.

Description : Which is the element found on the surface of the moon? -General Knowledge

Last Answer : Elements known to be present on the lunar surface include, among others, oxygen (O), silicon (Si), iron (Fe), magnesium (Mg), calcium (Ca), aluminium (Al), manganese (Mn) and titanium (Ti). Among the more abundant are oxygen, iron and silicon.

Description : what- Some OF THE MOUNTAIN HIGHLANDS on the moon rise 8000 meters above the surface?

Last Answer : A+adjective phrase

Description : Is there any soil on the surface of the moon ?

Last Answer : No. The surface of the moon is covered with dead volcanoes , volcanoes , lava flows and sand (rock powder or ash) .

Description : What dark smooth plain on the surface of the moon?

Last Answer : Need answer

Description : What does a chemist learn about the moon's surface by analyzing moon rocks?

Last Answer : The chemical composition of these rocks is determined. Theresults showed that these rocks are virtually identical to those ofthe Earth.

Description : How often is a full moon observed from earths surface?

Last Answer : Feel Free to Answer

Description : A feather a tennis ball and a bowling ball are dropped from a high tower on the moon surface. Which object hits the ground first?

Last Answer : All three reach the ground at the same time

Description : The element found in the surface of the Moon is – (1) Tin (2) Tungsten (3) Tantalum (4) Titanium

Last Answer : (4) Titanium Explanation: Elements known to be present on the lunar surface include, among others, oxygen(O), silicon (Si), iron (Fe), magnesium (Mg), calcium (Ca), aluminium (Al),manganese (Mn) and titanium (Ti).

Description : The most abundant metal present on the surface of moon?

Last Answer : Titanium

Description : The large dark patches on the Moon’s surface are known as------? A. Dark matter B. Maria, or seas, even though there is no water on the Moon (Answer) C. Maria, or seas, because they are filled with water

Last Answer : B. Maria, or seas, even though there is no water on the Moon (Answer)

Description : Which of the American presidents was responsible for the Apollo Project that resulted in the man‟s landing on the surface of moon? (a) Dwight David Eisenhower (b) John F. Kennedy (c) Lyndon Baines Johnson (d) Richard Nixon

Last Answer : (d) Richard Nixon