skeletons.
skeletons.
Carbon dioxide was an abundant gas in the atmosphere in Earth's past. Its subsequent decline was caused primarily by…
* If phytoplankton help reduce carbon dioxide on Earth, what would an increase amount of phytoplankton do for carbon dioxide amounts?…
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?…
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).…
The Earth is made up of a large number of different substances: elements, compounds & mixtures…
In all chemical reactions, mass is conserved. The total mass of all the reactants equals the…
When carbon dioxide ( CO2) reacts with water ( H20), carbonic acid ( H2CO3) is formed. Carbonic acid, then releases Hydrogen ions (H+), which bonds with other molecules in the surrounding area. Specifically, some of these hydrogen ions (H+) combine with carbonate ions ( CO3-2) and Bicarbonate (HCO3) ions are formed. Thus ocean acidification decreases carbonate ions; This causes a problem for marine ecosystems, because carbonate ions are essential factor to marine life.…
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.…
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−…
Ocean acidification is caused by CO2 in the atmosphere when it reacts with water it creates carbonic acid. It's a significant and harmful consequence of excess carbon dioxide in the atmosphere that we don't see or feel because its effects are happening underwater. When carbon dioxide is absorbed by seawater a chemical reaction occurs that reduces the seawaters pH, carbonate ion concentration, and saturation states of biologically significant calcium carbonate minerals. It decreases the pH of seawater, meaning it increases the seawater’s acidity. Over the past 250 years, ocean acidity has increased by 30 percent. At least one-quarter of the carbon dioxide CO2 released by burning coal, oil and gas doesn't stay in the air, but instead dissolves…
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…