Answer:
What course are you talking about?
Geography?
Explanation:
Answer:
Physical features of the region include volcanic high- lands and coastal plains. 2. The climate and vegetation of the region include forested highlands, tropical forests, and humid lowlands. 3.
Explanation:
Answer:
Troposphere, stratosphere and mesosphere are the layers of Earth's atmosphere. Their features are as it follows in the explanation bellow.
Explanation:
Troposphere is the lowest layer of atmsphere, and this is the area where all weather phenomenon and life happen. Troposphere goes up to 18 kilometers in height. This is also the densiest layer of atmoshere where almost all water, clouds and air processes exist. Troposhpere is the only one sphere where life is possible.
Stratosphere is the layer between 18-20 km up to 50-55 km in height, above the Earth's surface. This layer is well known for great concentration of ozone (somewhere between 20 and 25 km), and that area is called - <em>ozone layer</em>. Ozone is very important because it absorbs most of the Sun's ultraviolet radiation.
Mesosphere is the layer just above the stratosphere and it spreads between 50-55 km up to 80-90 km. Mesopshere is characterized by significant temperature drop (lower parts has around 0 degrees and uppermost parts are very cold, at -90 degrees Celsius). Upper segments of mesopshere is known as <em>ionosphere</em>. That is the layer with charged iones, and it is well known for formation of polar light (aurora)
Answer: (1)The source areas of acid rain pollutants and affected areas are often far apart.
Explanation:
Acid rain happens as a result of pollutants being emitted and then reacting with water in the clouds before it falls to the earth.
The place these pollutants come from is usually far away from the place the acid rain falls because the polluted clouds would move from their place of origin to other areas and will only fall when the cloud becomes too heavy for the atmosphere to keep carrying.
Answer:
TRUE - Carbonate ooze
Explanation:
Carbonate ooze covers almost half of the world's seas floor. It is a calcium carbonate mud formed from that hard parts of free floating organisms in the river body. They are present above depth of 4500 meters. So at a water depth of 2500 meters, the sediments would most likely contain carbonate ooze. They are predominant in the deep Atlantic seafloor.
