Why do coral reefs have low productivity?

Why do coral reefs have low productivity? Marine ecosystems generally have low productivity. The surface of the ocean receives ample light for high rates of photosynthesis (only 5% of the incident light is reflected) and the dissolved CO2 levels are not usually limiting. What is Coral productivity? Coral reefs are among the most productive ecosystems […]

Why is living near a convergent plate boundary dangerous?

Why is living near a convergent plate boundary dangerous? Answer. Convergent boundaries are more dangerous than divergent and transform fault boundaries due to the threat of a major earthquake, an explosive volcanic eruption, tsunamis or a mountain landslide. Do convergent boundaries cause volcanoes? If two tectonic plates collide, they form a convergent plate boundary. Usually, […]

When was Chaucer considered a success?

When was Chaucer considered a success? In 1357, Geoffrey Chaucer became a public servant to Countess Elizabeth of Ulster and continued in that capacity with the British court throughout his lifetime. The Canterbury Tales became his best known and most acclaimed work. What made Chaucer successful during his life? Chaucer also gained fame as a […]

How are humans affected by the biogeochemical cycles?

How are humans affected by the biogeochemical cycles? Human activities have greatly increased carbon dioxide levels in the atmosphere and nitrogen levels in the biosphere. Altered biogeochemical cycles combined with climate change increase the vulnerability of biodiversity, food security, human health, and water quality to a changing climate. What is an example of cycling matter? […]

What are 3 interesting facts about Hurricane Katrina?

What are 3 interesting facts about Hurricane Katrina? Hurricane Katrina Facts 01Hurricane Katrina was a Category 5 Atlantic hurricane. 02The highest wind speed achieved was 280 kilometers per hour. 03Hurricane Katrina started to form on August 23, 2005. 04It dissipated on August 31, 2005. 05Hurricane Katrina was one of the most deadly hurricanes with over […]

What are 2 examples of convergent evolution?

What are 2 examples of convergent evolution? An example of convergent evolution is the similar nature of the flight/wings of insects, birds, pterosaurs, and bats. All four serve the same function and are similar in structure, but each evolved independently. Some aspects of the lens of eyes also evolved independently in various animals. What are […]

When should I start dynamic programming?

When should I start dynamic programming? This Stack Overflow answer words it well: “Dynamic programming is when you use past knowledge to make solving a future problem easier.” Some benefits of dynamic programming are that it saves you coding time, reduces lines of code, and speeds up an algorithm’s processing time. How do you know […]

Where can we find nitrogen?

Where can we find nitrogen? The Earth’s atmosphere is 78% nitrogen gas or N2. Even though there is so much nitrogen in the air, there is very little in the Earth’s crust. It can be found in some fairly rare minerals such as saltpeter. Nitrogen can also be found in all living organisms on Earth […]

What airlines fly to Fiji now?

What airlines fly to Fiji now? Over 96 percent of all flights to the islands land at Nadi, which receives more than 30 international flights daily from five carriers: Air Pacific, Qantas, Air New Zealand, Korean Air and Pacific Blue. What is the best airline to fly to Fiji? Fiji’s very own air carrier, Fiji […]

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