1) a series of circulation cells for the tropics, (2) a series for the polar regions and (3) a very dynamic series of cells in the midlatitudes
Answer: Gram staining is arranged in the following order;
1) Crystal violet
2) iodine
3) Alcohol-acetone
4) safranin
Explanation:
Applying primary stain to a heat fixed smear of a bacterial culture
Then you add iodine which binds the crystal violet and traps it in the cell. After you decolourise with ethanol finally counter shade with safranin
Answer:<u> Irrigation is the application of controlled amounts of water to plants at needed intervals. </u>
Explanation:
<em>Irrigation is the application of controlled amounts of water to plants at needed intervals. Irrigation helps to grow agricultural crops, maintain landscapes, and revegetate disturbed soils in dry areas and during periods of less than average rainfall</em>
The blubber fat layer and white fur helps the polar bears to maintain internal homeostasis in cold weather.
1.Clouds form when moist, warm rising air cools and expands in the atmosphere. The water vapor in the air condenses to form water droplets.
2. Fog is when water droplets are suspended in the atmosphere that create a thick cloud.
3. Rain, snow, hail, freezing rain, sleet
