Answer:
The correct answer is A. If you live in the Midwestern United States or Canada and you experience several days of winter temperatures below 20°C with clear weather, you are undoubtedly experiencing a Continental Polar air mass.
Explanation:
Continental polar masses are air masses that are cold and dry due to their region of origin. Polar continental air masses that affect North America form in further inland Canada.
Both the continental polar air masses and the Arctic air masses are highly stable; the temperature gradient in the lower layers is much lower than the adiabatic one, and stratiform clouds are predominant.
Answer:
The smallest type of internal boundary in the United States is a(n) __________ boundary. A. county B. city C. intracity D. state Please select the be
Some say that men can and should make more money than women, while some are trying to change that. This is at least one that I know of.
Answer:
The functions of RBC ( Red Blood Cells) are as follows:
- It transports oxygen and carbon dioxide between the lungs and all part of the body.
- The surface of red blood cells absorbs the amino acid and transports them to the cells from alimentary canal.
Additional Information:
<h3>
About RBC</h3>
RBC stands for Red Blood Cells. They are also called erythrocytes. They are circular, biconcave, disc-shaped and non -nucleated cells. They are formed in red bone marrows and destroyed in the spleen. Their lifespan is very short that is 4 months.
RBC contains an iron pigment called haemoglobin that carries oxygen from place to place in the form of oxyhemoglobin. When haemoglobin is exposed to oxygen, it turns red. So the blood is red in colour. If RBC is less in blood then, a person is suffering from anaemia , as there is not enough haemoglobin to transport oxygen.
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