Answer:
Economic resources of the Rocky Mountains are varied and abundant. Minerals found in the Rocky Mountains include significant deposits of copper, gold, lead, molybdenum, silver, tungsten, and zinc. The Wyoming Basin and several smaller areas contain significant reserves of coal, natural gas, oil shale, and petroleum.
<span>Humans have the ingenuity to use/adapt to another resource when another shows signs of depletion</span>
Referring to a particular type of population in a country or area, you are referring to all the people or animals of that type there.
Answer:
<em>The island nation of Barbados became a republic in November 2021.</em>
Explation:
The island nation of Barbados that recently removed Queen Elizabeth II as the head of state and declared a republic. On November 30, Barbados became the world's newest republic. It officially removed Queen Elizabeth II as the head of state.
Answer: Thermal inversion
Explanation: Thermal inversion or change the position of the air layer, when the warmer layer of air is above the cold layer, which is usually not the case. It happens due to a change in the normal temperature gradient, i.e. when the gradient becomes inverted. Such thermal inversions can occur in oceanic areas with a lot of upwelling near the coasts. Thermal inversion also occurs when sun radiation is less than radiation from the earth, which is the case during the night. The significance of these inversions is great, especially for air quality in polluted environments such as urban. The strongest inversions are during the winter and can then be dangerous due to poor air quality, which is measured by the AQI (Air Quality Index). The higher the AQI index, the greater the risk of bad air, that is, the worse air.
