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:
Cypress Hills of southwestern Saskatchewan and southeastern Alberta
the Rocky Mountains are younger than the Appalachian Mountains. The Appalachian Mountains are in the East and the Rocky Mountains are in the West. ... The Coast Ranges are low mountains near the ocean and Sierra Nevada is high and covered in snow.
Its location on the west coast of a continent in the midlatitudes places the climate in the path of the Westerlies. In this situation, the climate receives a constant influx of oceanic air throughout the year. The mild temperatures are a direct result of the moderating influence of ocean bodies on air temperatures.
Mediterranean climates cover a very restricted area of the planet's total land surface, mostly found between 30 and 45 degrees of latitude. ... Humid subtropical climates prevail over a larger area, mostly between 20 and 35 degrees of latitude but extending equatorward to about 15 degrees and poleward to about 40 degrees.
Explanation:
I'd choose C.) and here is why. If I asked someone for directions to a hotel they are going to describe the roads and buildings to me. They might say it is built in an embankment then I know to look for a hotel in an embankment. If this is wrong please let me know so I can research more on the subject.
A biological community of interacting organisms and their envious
