Answer
Ocean acidification results from the solubility of CO2 in oceans increasing the H+ concentrations, and depletion of bicarbonates concentrations.
Therefore, human activities which increases the concentration of CO2 in the atmosphere, will raise the atmospheric CO2 concentration. CO2 is constantly being absorbed by green plants maintaining its concentration through carbon cycle,Therefore massive deforestation which removes green plants, cutting down photosynthesis is one of human activities which raises CO2 levels of the atmosphere.The CO2 dissolves in the oceans to raise its acidic levels.Lower pH.
Another source is fossil fuels emissions which add more CO2 to the atmosphere.
Explanation:
Answer:
The human body comprises approximately 70% water by weight. Water is located inside and outside of cells, and it can carry nutrients into and around cells in addition to carrying wastes away from cells. ... The membrane is thin enough for water to pass through, but it is not thin enough for the solute to pass.
Explanation:
In order to be a registered nurse you have to go to college for four years to get your masters and bachelors degree
Most of the seismic activity on Earth is found on (or near) the boundaries of tectonic plates. Earth's lithosphere is divided into a number of fragments, known as tectonic plates and these plates are in constant motion.
D. meiosis
Because the dna is replicated only one time, then are divided into 4 seperate cells
