The fluctuations in abiotic cycles can influence the population in many ways. The population of a particular area depends on the various abiotic cycles such as nitrogen cycle, carbon cycle, phosphorous cycle. The changes in these cycles affects the life of population. Fluctuation results in hibernation of species. Some of the organisms migrate to another place in search of normal environment. The early breeding results in creating problems. It disturbs the ecological balance by using the limited supply of resources. The fluctuation in phosphorous cycle can affect the aquatic population. As the dependency of population on abiotic cycles is as important as the biotic factors the fluctuations can cause many problem.
Answer:
Tricots .
Explanation:
Angiosperm are define as flowering plants or fruit bearing plant which having ovules developed within an enclosed ovary. Angiosperm divided into two different types based on the nature of the embryo present in the seeds : Monocotyledons (Monocots) and Dicotylendons (Dicots).
Monocots plants: Monocots plants having seeds with single cotyledon. For example Sugarcane , Maize , wheat etc.
Dicots plants: Dicots plants having seeds with two cotyledons. For example Mango, Sunflower etc.
far apart
1 inch long
close together
B. Uneven rock layer
C. Climate change
D. Erosion
B. sewage plant reservoirs.
C. salt reservoirs.
D. artesian wells.
The most easily polluted groundwater reservoirs are water table aquifers.
Further Explanation:
A water table explains the boundary that lies between water saturation and unsaturation ground. It is present below the rocks and soil. The water that lies after the water table is aquifers. Soil, rocks, and sediments purify it. The water table is raised through rain, snow and irrigation process. Its concentration depends on the season; it is at its higher level during the rainy season.
Sometimes, the water table crosses with a land area such as spring water and an oasis. It is exposed to the land surface from the region like canyon and cliff. The area below the pumice carries porous and light rocks that can hold more water than denser rocks. This area carries a fuller aquifer. The United States completely depends on the groundwater due to which it is more susceptible to get polluted. It occurs when the human-made substance such as oil and chemicals enters the underground water. The groundwater absorbs the fertilizer and pesticides used on crops. Therefore, it is easier to contaminate the water table aquifers.
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Answer Details:
Grade: High School
Subjects: Biology
Topic: Water Bodies.
Keywords:
Water, boundary, saturation, unsaturation, rocks, aquifers, purified, sediments, irrigation, concentration, spring, canyon, cliff, groundwater, chemicals, fertilizer, pesticides.
B. transpiration
C. entertainment
D. education