Answer:
<u>Radon </u>in door source of air pollution.
Explanation:
- From all Pollutant and sources found in the interior of the homes like the pet dander and molds, pesticides and asbestos. Radon a chemical element found in homes having an atomic number of 86. It is a radioactive and odorless tasteless natural gas.
- Through the radon is non-reactive elements, it can be oxidized with compounds of fluoride. It has no stable isotopes characterized bt unstable mass. In the mining industry, it caused due to the exposure from the released air.
- Radium-226 is used to produce the radon which is found in uranium ores and phosphate rocks. An estimate of about 2.4 billion curies of radon is released every year into the soil. This pollutant can also be found in water bodies and even in construction sites.
Answer:
ok, ill try to explain it to my best ability.
Explanation:
a global city is an important city thats more "well known." global cities are urban centers that take the role as significant landmarks within a globalized economic system. global cities have a lot of power, and theycan heavily impact global issues overtime. a good example of this is london, and thats why london is considered a global city. more examples of global cities include beijing, rome, paris, new york, singapore and tokyo.
Geothermal energy is not a fossil fuel.
No. It is the other way around.
When you sell a product to another country, you are exporting your product. The country buying your product is the importer as they are bringing the product into the country by buying it.
