While an object from space is falling through Earth's atmosphere it is called a: O meteorite. meteroid. O meteor. All of these are correct.

A: Due to tidal forces, a moon orbiting a planet will eventually  The moon's gravitational pull…

A: Given, N=2.1×1011 s-1A=260m2Re=6378 km

A: Dust, rocks, and ices make up comets, which are leftovers of how the solar system formed. A planet's…

A: The picture shows a jet emerging from the comet as captured by Rosetta when the comet was at its…

A: Triton is the largest moon of the planet Neptune. It orbits in the direction opposite to Neptune's…

A: The first kinematical equation is given by,  x = ut + (1/2)at2 Where, x is the displacement u is the…

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A: Solution:  The answer is Option A) 6 PM

A: "The size and shape of the crater and the amount of material excavated depends on factors such as…

A: If the Chelyabinsk meteor penetrates the Earth's atmosphere in the perpendicular direction, then it…

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A: If you'd looked up at the sky when the material from the impact site was re-entering the Earth's…

A: Introduction: All Jovian planets have rings.

A: Astrophysics.

A: Mariner 4 in its mission could locate Craters , Some later missions also showed the presence of…

A: As per study both Venus and mars have some volcanic and some impact craters .

A: Thee lunar mountains smooth and rounded rather than having sharp, pointed peaks.

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A: The events which can be explained by giant impact event are the formation of the moon , the extreme…

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A: In solar system sun is the main source of energy.

A: On the "cantaloupe" hemisphere of Neptune's moon Triton, we see channels that were carved by liquid…

A: Cosmic rays are can be defined as high-energy atomic nuclei or protons which has a velocity closer…

A: The escape velocity of a planet is defined as the minimum amount of velocity required by an object…

A: Answer: When the solar nebula gets cooler, all gas material began to condense in the form of solid…

A: The radius of the venus is 6052 km, which is almost similar to the earth.

A: All things considered, says meteor specialist Peter Brown (University of Western Ontario), roughly…

A: Given: Pluto was discovered in 1930 To find: which jovian planet has completed a full revolution…

A: Conversion for ton to kilograms is, 1 ton = 907.185 kg

A: Answer - A - Evidence of the mass extinction of many species.

A: A meteor is a solid piece of debris from an object or streak of light in the sky caused by a…

A: (1) Uranus and Neptune are the two the outer planets have compositions dominated by the "ices"…

A: We have to find age of meteorite containing uranium.Half life of uranium is 700 million years

A: Meteor showers occur when Earth passes through debris left over from the disintegration of comets.…

A: The correct order of events would be - 5, 11, 13, 8,12,3,9, 4,7,2,10,6.   5. The Big Bang 11.…

A: Given data: The time of Earth's growth is T=10 million yr. The mass of each particle is m=100 g.…