If earth had two moons.
2007-02-19 21:16:35 · 18 answers · asked by shipa 1 in Science & Mathematics ➔ Earth Sciences & Geology
It happened about 30 years ago... when my wife was born
well nothing phenomenal has happened after that
2007-02-19 21:23:36 · answer #1 · answered by Untouchable 3 · 0⤊ 1⤋
How big a second moon, and how would it arise? Suppose an asteroid comes in at such an orbit as to be trapped by our gravity.Since asteroids are small, there would be slight effect on our rotation, influencing the length of our days a bit. But if a large object, near the size of our present moon came in, it could influence tides and rotation enough to influence volcanic activity,with massive negative consequences to our climate. If such a large object struck our moon, an even worse disaster would occur, with the likelihood of impact on the Earth's surface, ending our civilization.
2007-02-20 07:24:19 · answer #2 · answered by DinDjinn 7 · 0⤊ 0⤋
we've a 2d moon suitable now, regardless of the undeniable fact that it quite is small--purely some yards for the time of. And it quite is not in a solid orbit. 2003 YN107 would be long gone in some years. so some distance as one orbiting the earth like the moon does--perhaps a small one at between the earth-moon Lagrange factors. there is yet another, 5Km for the time of, it quite is co-orbiting the sunlight with us in an eccentric orbit.
2016-12-17 14:26:11 · answer #3 · answered by ? 4 · 0⤊ 0⤋
awww...if we were to have a second moon the tides of the oceans will change..there will probably be areas with very low (lower than the lowest we usually have) tides and areas with super high tides..of course, when that happens, islands that have peaks close to sea level or worse, below sea level can be easily flooded and vanish! imagine that...no more bahamas and maldiives and sri lanka and all those other little paradise islands...
2007-02-19 23:12:39 · answer #4 · answered by mia saunders 2 · 0⤊ 0⤋
if the earth as two moons then the earth will be happy to say to the all the planets that i have two bright and white wife ..
2007-02-19 21:41:27 · answer #5 · answered by preeth r 1 · 0⤊ 1⤋
hi
every thing on the earth change
1- decreasing the speed of earth around it self and around the sun .
2- changing of weather (high wind , rain , snow ....etc) and from some place desert happen (losting of season)
bad weather .
3- earth activity (volcanic) from many place
thanks
2007-02-19 23:04:27 · answer #6 · answered by sangoku sangoku 2 · 0⤊ 0⤋
if the orbits are near to each other the y will collide .this will affect the tides. it will increase or decrease the speed of earth 's rotation and revolution
2007-02-21 03:20:26 · answer #7 · answered by vikash r 1 · 0⤊ 0⤋
IT WILL CAUSE SOME CHANGE IN SPEED OF EARTH IN REVOLVING AROUND SUN . PEOPLE FORTUNE WILL BE LITTLE BIT CHANGED DUE TO INCREASE IN PRESSURE CAUSED BY TWO MOONS.
2007-02-20 05:26:36 · answer #8 · answered by AaSHEK 4 · 0⤊ 0⤋
The earth would be a much brighter place for us to exist on.
2007-02-19 21:37:00 · answer #9 · answered by Afi 7 · 0⤊ 1⤋
if earth will have two moons then the people of the world
will not put their tubelights on they will do their work at night
with moonlight
2007-02-19 22:24:22 · answer #10 · answered by ashish 2 · 0⤊ 1⤋