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en.wikipedia.org/wiki/Impact_event

The effect of impact events on the biosphere has been the ... of the dinosaurs and coincided with a large meteorite impact; this ...

www.astronomynotes.com/solfluf/s5.htm

Apr 25, 2013 ... What would be the effects of an asteroid hitting the Earth? ... He considers a typical impact scenario of a 10-kilometer object with density = 2.5 ...

www.iop.org/resources/topic/archive/meteor/index.html

30 June is the first Asteroid Day – part of a new movement to raise ... sunlight and preventing plants from photosynthesising, which has a knock-on effect to much ...

education.seattlepi.com/long-term-effects-asteroid-impact-earth-4601.html

Long Term Effects of an Asteroid Impact on Earth. A large enough asteroid could cause an impact that would alter life on Earth. Written by Milton Kazmeyer ...

www.tulane.edu/~sanelson/geol204/impacts.htm

Dec 1, 2014 ... Meteorites, Impacts, and Mass Extinction .... that would be catastrophic, because an impact of such an object would produce global effects.

nineplanets.org/meteorites.html

A meteor is a bright streak of light in the sky (a "shooting star" or a "falling ... Here are educated guesses about the consequences of impacts of various sizes: ...

www.ucmp.berkeley.edu/education/dynamic/session5/sess5_asteroid.htm

Each group of teachers was assigned to think about the following: An asteroid hits the Earth. What would be the ramifications of such an event? How would this  ...

www.space.com/22909-ancient-asteroid-impacts-earth-effects.html

Sep 23, 2013 ... Ancient meteor impacts not only affected Earth's past, but their footprints continue to affect the world today. These past events also shed light on ...

sciencing.com/effect-meteorites-earths-ecosystems-2852.html

Apr 25, 2017 ... The impact of a large meteorite could have multiple effects on Earth's ... could alter Earth's ecosystems through its effects on temperature, ...