Carbon dioxide was an abundant gas in the atmosphere in Earth's past. Its subsequent decline was caused primarily by…
Many metal oxides, for example, absorb carbon dioxide (CO2) from the air to form carbonates:…
I examine how rising or falling tide can affect the water level of Corte Madera Salt Marsh in this report. The data is from Wednesday (June 19th) and Thursday (June 20th). My hypothesis is that tide and water level have positive relationship. From the result, I learn that the water level and tide have positive relationship. However, when tide changes its direction, the water level is likely to stay or little change.…
If phytoplankton help reduce carbon dioxide on Earth, what would an increase amount of phytoplankton do for carbon dioxide amounts?…
In The Truth about Ocean “Acidification”, by Patrick Moore, the term “ocean acidification” has been fabricated, and people do not see the positive effects it has on marine life. In 2003, many articles on ocean acidification were published. Moore challenges one of the article’s hypothesis that corals will cease to grow by mid-century, and ocean acidification will impact fisheries worldwide. Moore emphasizes that there are five key reasons why the ocean acidification narrative is a fabrication. First, the concentration of Co2 was much higher in the earth’s atmosphere during the Cambrian period. Next, most of the invertebrates with the ability to produce calcium carbonate armor are capable of rapid adaptation. Third, there are two distinct physiological…
In all chemical reactions, mass is conserved. The total mass of all the reactants equals the…
Carbon is an element essential to all living things on Earth. It undergoes two cycles that are necessary to stabilize the environment: the biological carbon cycle and the geological carbon cycle. In the biological carbon cycle, carbon is absorbed in plants and the inorganic carbon is converted to its biological form through photosynthesis via plants and phytoplankton ("Carbon cycle," 2008). During respiration, carbon dioxide reenters the air after being broken down for energy (ATP) carbon dioxide gas. Carbon that remains in the oceans sink are buried into the earth's crust. When humans extract oil and coal for energy usage the byproduct carbon dioxide is released affecting the geological carbon cycle. The biological cycle is affected in two ways. When forests are cleared for land usage, the burning causes a release in carbon dioxide and the cleared land can no longer assist in the process of photosynthesis or the removal of carbon dioxide from the atmosphere ("Carbon cycle," 2008).…
After watching the movie Ocean’s Eleven, what are your thoughts about it? You probably thought it starred an awesome cast, had unexpected twists, and had an original storyline. But, did anyone think in terms of an organization? I did not think so. However, many different behaviors in an organizational structure can be seen in the movie. This movie assessment paper will help you see the correlation by discussing teamwork dynamics, personalities traits, and leadership qualities.…
The Earth is made up of a large number of different substances: elements, compounds & mixtures…
Warmer ocean temperatures are also now understood to cause coral bleaching. Rising levels of carbon dioxide (greenhouse gas emissions) are also decreasing the pH level of the ocean, known as ocean acidification. Evidence suggests that this will have a profound effect on the entire marine ecosystem.…
Carbon is the fourth most abundant element found on Earth, and is essential to all life as we know it. It is found in all living substances, and is essentially the key element for life. Because the carbon atom has the ability to form bonds with up to four other atoms, it can help form solid minerals (such “ limestone), ‘squishy’ organisms (such as plants and animals), and it can be dissolved in water. Carbon is also present in rocks, dissolved in rivers, lakes and oceans, and is in the atmosphere as carbon dioxide. The exchange of carbon between these reservoirs is identified as the ‘carbon cycle’. The paths taken by carbon atoms in this cycle are known as ‘sinks’, and are extremely complex, as they may take millions of years to come full circle. In this essay I will demonstrate understanding on how carbon is added to, and removed from, the atmosphere and how it is stored. I will explore the main processes in the carbon cycle – photosynthesis, respiration, plants, animals, decomposition, oceans, fossil fuels, and volcanism – and how they interlink together to form a complete and full cycle.…
In chemistry, a carbonate is a salt of carbonic acid, characterized by the presence of the carbonate ion, CO2−…
Oceans, lakes and rivers absorb 30 to 40% of the carbon dioxide produced by the human population. Ocean acidification has been a rising issue for the last three decades, and oceanographers have been studying the carbon dioxide effects on the ocean throughout that time. It is becoming increasingly problematic because the levels of carbon dioxide being emitted into the environment are greater. In the last 200 years, the ocean has become 30% more acidic because as more carbon dioxide is dissolved into the water, the more acidic the water gets. This is destroying the marine life that has had a stable pH level of ocean water for thousands of years. The oysters have been highly affected by the ocean acidification.…
A carbon sink is a natural or artificial reservoir that accumulates and stores some carbon-containing chemical compound for an indefinite period. The process by which carbon sinks remove carbon dioxide (CO2) from the atmosphere is known as carbon sequestration. Public awareness of the significance of CO2 sinks has grown since passage of the Kyoto Protocol, which promotes their use as a form of carbon offset.…
* l'autre 20% est de mer réussir les choses comme les bateaux et des tours de forage pétrolier…