Describe the three main layers of the Earth. Crust: The thin, outer layer of the earth. Less than 1% of the Earth’s mass.Made of solid rock, broken into platesMantle: Molten rock on which plates float. Contains 67% of the earth’s mass.Core: Inner layer of the Earth. Made of ...
you can feel water push down your body.The air all around you does the same.However,your body is so used to it that you do not notice this.The pressure is caused by a layer of air called
The air all around you does the same. However your body is so used to it that you do not notice this. The pressure is caused by a layer of air called the atmosphere. This layer surrounds the Earth extending to about five kilometers above the Earth’s surface. The following experiment...
You could describe the air as “crisp and clear,” invoking the mental image of a sharp, clean atmosphere. Or, "the air hummed with the energy of a thousand wildflowers," creating a sense of vibrancy. Smell: Does the air carry the scent of pine needles, freshly cut...
destruction of the ozone layer, as well as causing dangerous acid rain, but also causing some serious health issues in humans. In fact, air pollution can make people very sick by making it difficult to breathe. Such air pollution can also cause diseases such as lung cancer, respiratory infect...
Air pollution is caused by industries, IT sectors, factories, dust and smoke of vehicles, cigarette smoking, and population increase. Newborn babies, kids, and older adults are impacted most and face breathing problems. The depletion of the ozone layer causes difficulty in breathing. Many people...
In order to reduce the concrete surface temperature crack, receives Taiwan and the expanded foundation concrete uses the continual incline thin layer passage type construction method construction, each thickness control in 40cm, by full use concrete stratification plane radiation.[translate] ...
The atmosphere becomes damaged by the unwanted substances and molecules. It can damage the environment and even the entire ecosystem severely. The rise of carbon dioxide, sulphur oxides, toxic metals and other chemical substances in the air is greatly harmful to the environment. A good number of...
Learn about how distillation works by studying its process and procedures. See the distillation apparatus and learn the function of each of its parts. Related to this Question Explore our homework questions and answers library Search Browse
over-development of motor transport, with its increase of more cars, more highways, more pollution, more suburbs, more commuting, has contributed to the near-destruction of our cities, the breakup of the family, and the pollution not only of local air but also of the earth’s atmosphere. ...