Yes, they do. Just this week (January 18, 2010) a meteor crashed through the roof of a doctor's office in Virginia and landed on the floor of the examining room. Granted, MOST meteors burn up in the atmosphere and don't survive the passage. But some do.
The protective layer of the atmosphere that is destroyed by CFCs is the ozone layer. CFCs (chlorofluorocarbons) break down ozone molecules, leading to ozone depletion. This thinning of the ozone layer allows more harmful ultraviolet (UV) radiation from the sun to reach the Earth's surface, posing risks to human health and the environment.
Yes, 2 shuttles were destroyed and there were other minor incidents as well.
It depends on the size and constitution of the meteoroid that burned up. Some will burn up in any layer of the atmosphere, some meterorites will make it to Earth's surface, and some meteroids will skip off the atmosphere and head back into space. However, meteor showers occur in the mesosphere.
It is above the atmosphere and not in any atmosphere.
The ozone layer present in the stratospheric region of the atmosphere is being destroyed by certain chemicals. These chemicals are CFCs.
ozone
it gets destroyed.
just make becky sit on it :)
Energy can not be created nor destroyed.
Today the Earth's atmosphere is being destroyed by all the pollution by cars and power plants.
The meteorites come from space. They are destroyed in mesosphere.
harmful gases concentrating the suns ray
we would die
The ozone layer is present in stratosphere region of the atmosphere thus, the ozone layer is depleted in this layer only. It is destroyed by the harmful CFC's released into the atmosphere.
Mainly by humans polluting atmosphere and by global warming we caused
Yes, they do. Just this week (January 18, 2010) a meteor crashed through the roof of a doctor's office in Virginia and landed on the floor of the examining room. Granted, MOST meteors burn up in the atmosphere and don't survive the passage. But some do.