Air

Browse ScienceInfo articles and explainers related to Air.

Topic archive

Articles about Air

2,472 published items.

The steppe climate
Environment

The steppe climate

The blue sky, the vast meadow, the goat cow, the galloping horse, ... it is a natural picture only in the steppe made by steppe climatic conditions. The climate of the s…

December 16, 2018
Which time of the day has the most fresh air?
Environment

Which time of the day has the most fresh air?

Many people believe that, in the early morning morning is the most fresh air. In fact, this is the exact opposite, the early morning is the moment when the air is the le…

December 16, 2018
Why winter back exhaled smoke?
Environment

Why winter back exhaled smoke?

In the winter, while outdoors, people and animals often exhale smoke through their mouths, especially after strong activity, the smoke spreads even more clearly.

December 16, 2018
Benzene pollution from poor-quality gasoline?
Environment

Benzene pollution from poor-quality gasoline?

The concentration of benzene in the environment in Ho Chi Minh City is ... 6.72 times the standard of the World Health Organization. Scientists are skeptical, may be rel…

December 16, 2018
Plants of greenhouse gases?
Environment

Plants of greenhouse gases?

Scientists from the Max Planck Institut für Kernphysik (Max Planck Institut für Kernphysik) in the German city of Heidelberg have discovered that plants produce and rele…

December 16, 2018
Why is the sky cloudless on sunny days?
Environment

Why is the sky cloudless on sunny days?

On sunny days, the sky is not cloudy, the whole space becomes endless with a clear blue color. Then the clouds were going to go away? Before sunny days, it may be murky…

December 16, 2018
Storm & people
Environment

Storm & people

The typhoon season usually occurs each year in the tropics, between June and December, when the tropical convergence band is 5-200 miles away from the equator.

December 16, 2018
Are high house sometimes have large windy?
Environment

Are high house sometimes have large windy?

The cause of the winds on these buildings is not a rule, mainly because the air flow in the process has been hindered by this high-rise building, causing them to turn

December 16, 2018
Where does acid rain occur?
Environment

Where does acid rain occur?

There is a small quantity of acid in rain water. But in European industrial areas or in North America, some rains have a higher acidity than others because in these area…

December 16, 2018
The formation of fog
Environment

The formation of fog

Some people say that the dew is falling from the sky, this is not true. Dew drops are formed from the space near the ground.

December 16, 2018
Why is Hanoi hot in winter days?
Environment

Why is Hanoi hot in winter days?

These days, the North, typically Hanoi, is in a state of early morning cold weather, but in the daytime it is hot as summer, even though it has entered the winter.

December 16, 2018