Answer:
<em>James</em><em> </em><em>Madison</em>
Explanation:
<em>He</em><em> </em><em>was</em><em> </em><em>the</em><em> </em><em>fourth</em><em> </em><em>president</em><em> </em><em>of</em><em> </em><em>USA</em><em> </em><em>from</em><em> </em><em>1</em><em>8</em><em>0</em><em>9</em><em>-</em><em>1</em><em>8</em><em>1</em><em>7</em><em> </em><em>AD</em>
Answer:
Air temperature and the Velocity of Air.
Explanation:
Wind chills is the measure of the temperature when the wind is blowing.So when the wind is blowing and if it comes in contact of our skin it draws heat from our body hence we feel cold more the speed of the wind more cold we feel.
So the two main variables that are used to measure the wind chill are Air Temperature in Fahrenheit and Wind speed in miles per hour.
Answer:
there is a lot of land, mountains, trees, etc.
Explanation:
didn't know if you wanted to know where it was located so I just described it :)
Answer:
1. Most common causes---- Mercury, nitrogen and phosphorus, pesticides, dissolved metals (excluding mercury) and PCBs (industrial pollutant)
2. Least common causes---- pH changes
, sedimentation and hypoxia.
Explanation:
The most common heavy metals that causes pollution are chromium (Cr), cadmium (Cd), lead (Pb), nickel (Ni), arsenic (As), mercury (Hg), zinc (Zn) and copper (Cu). Nitrogen and phosphorus application pollutes the water due to its leaching nature. The use of pesticides is very common in agriculture that cause more pollution. Pollutant comes from the industries cause water pollution and is responsible for a number of diseases.
