Answer:
The cryosphere is the portion of the Earth's surface where water is in solid form. It thus includes sea ice, lake ice and river-ice, snow cover, glaciers, ice caps and ice sheets, and frozen ground. The snow cover has the largest extent, with a maximum area of more than 45 106 km2 (Table 1.1). Because of the present distribution of continents, land surfaces at high latitudes are much larger in the Northern Hemisphere than in the Southern Hemisphere. As a consequence, the large majority of the snow cover is located in the Northern Hemisphere (Figs. 1.15 and 1.16). The same is true for the freshwater ice that forms on rivers and lakes in winter. Both the snow cover and freshwater ice have a very strong seasonal cycle, as they nearly disappear in summer in both hemispheres (Table 1.1).
Explanation:
The answer is cell wall!!!XD
Hope this helped!!!XD
Every cell in your body contains organelles (structures that have specific functions).Just like organs in the body each organelle contributes in its own way to helping the cell function well as a whole. The nucleus. mitochondria and chloroplasts are all organelles.
I think this will help you.
C.) D<span>iscontinue the use of irrigation systems</span>
Usually 10 to 100 micrometers across (about 10 times the size of a prokaryotic cell)
