If a large planetoid hurled through the solar system and came near enough to Earth?

Question

What kind of disruption would occur. What about Gravity? What about the EMF? Could it cause polar changes? could it cause a massive geologial disruption like world-wide volcanic and earthquake activities? Could it ostensibly change geographic features like land masses, ocean depth mountain ranges/

Could it be sufficiently catastrphic to cause an event as major as Noah's flood?

Answer 1

Yes

Answer 2

If a planetoid got here close to Earth considered one of two issues will ensue: a million) it rather is trajectory will skip on the brink of Earth, Earth's gravity will substitute it rather is course, and it's going to proceed off in yet another course. Earth would be very just about completely unaffected. 2) it is going to effect Earth. If this happens, a million of two issues will ensue: a million) it is going to hit a land mass, leaving a brilliant crater and coming up a bloodly vast cloud of airborne dirt and dust and debris which will finally settle. 2) it is going to effect a water mass, coming up a enormous tidal wave such as that seen in manhattan on the movie "The Day After Tommorow". finally the waters will recede. the dimensions, composition and velocity of the planetoid defines the severity of the result. this is very no longer likely all people on earth will see it coming by potential of any a variety of hours beforehand effect, and all the rockets interior the international would have not have been given any result on a planetoid of substantial length, and that's probably to be shifting at a velocity a number of cases that of Earth. Noahs flood is a fantasy without enamel, seeing that all the H2O in this planet, in all its varieties, isn't adequate to conceal each land mass at the instant above the floor. It by no potential is or become achievable for such an adventure to ensue. not one of the different catastophies you have reported come on the brink of achievable.

Answer 3

That would directly depend on the mass of the object, and the proximity to earth. If its big enough and close enough, it could be a total extinction event, but the probability of that happening is astronomically small. You're far more likely to get struck by lightning right after you win powerball.

Answer 4

It could pull the moon out of orbit AND If we lost the moon, man that would be bad. The earth would lose its stability and the poles would shift.

the entire climate would be messed oceans would no longer have tides...things would be very ugly.

Oh but life could still exist.

Answer 5

And without the moon how would people change into werewolves?!??