Coral polyp colonies, often known as coral reefs, number in the hundreds to thousands. These sessile (fixed in one spot permanently) marine invertebrate creatures have strong calcium carbonate exoskeletons.
Coral reefs offer chances for recreation, serve as a barrier against erosion and storm damage, and support local economies. They are also a source of fresh medications and food. More than 500 million people rely on reefs for safety, income, and food.
Thin calcium carbonate layers make up a coral reef.
Over a skeleton made of calcium carbonate, coral polyps create a living carpet. The corals most in charge of creating the groundwork for and erecting reef structures are known as stony corals (or scleractinians).
When free-swimming coral larvae cling to submerged rocks or other hard surfaces along the margins of islands or continents, coral reefs are first formed. Reefs develop one of three main structural types as the corals swell and grow: fringing, barrier, or atoll.
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B. Rain Shadow
C. Westerlies
D. Wet/Dry Season
The climate of California's central valley is affected by wet or dry seasons . The appropriate response is Option D.
The dry season is a yearly period with little rain, particularly in the tropics. The tropical rain belt dominates the weather in the tropics, moving from the northern to the southern tropics and back throughout the year.
The tropics are characterized by tropical wet and dry climates. The tropics are two lines of latitude located approximately 23.5 degrees north and 23.5 degrees south of the Equator. The land in this area receives direct sunlight for the majority of the year. Tropical Wet and Dry is famous for having two seasons. There are two seasons: wet and dry.
The dry season is usually longer. Plant and animal life struggle to adapt to the dry conditions during the dry seasons, but as the rainy season begins, plants turn green, ponds fill up, and animal life flourishes. Wind and ocean currents change cause this climate.
The climate of California's central valley is affected by wet or dry seasons because the climate in the north is hot Mediterranean, and the climate in the south is dry and desert-like.
The appropriate response is option D.
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These remarks best reflect which type of economy?
1.Communist
2.Bartering
3.Free Enterprise
4.Socialist
Answer:cmmunist
Explanation:
B. the highlands
C. the coniferous forest
D. the deciduous forest
PLEASE HELP ME
Answer:
Try C) Coniferous forest
Explanation:
Hope this helps!c (^-^)
perhaps sea water and water from lakes, reservoirs etc.
Answer:
Power per unit area released by the Sun is 73,488,384 Watt per meter square.
Explanation:
The Sun has an average surface temperature of approximately,T= 6000 K
The power per unit area released by the surface of the Sun be P'
Stefan-Boltzmann Law is given as:
where
Stefan-Boltzmann constant
T = Absolute temperature of the body
Power per unit area released by the Sun:
Answer:
About 12 hours of daylight
Explanation: