C: rainforest are biologically more diverse than ecosystems.
Explanation: the reason why this is correct is because of the vast ratio of American and Europeans animal/plant species compared to Brazil alone. They have much more diversity hence having more biodiversity. The vast amount of plants and animals are superior to other countries.
Answer:A
Explanation:
Yes yes because it is required for photosynthesis to take place. ... he reactants that go into photosynthesis come out of respiration. Plants can survive on their own, because they make their own food. Animals on the other hand, cant survive without any food source
If the presence or absence of a factor limits the growth of the ecosystems elements, it is called a limiting factor . There are several abiotic factors that limit ecosystem growth, including temperature, precipitation, sunlight, soil configuration, and soil nutrients
<span>The correct answer is Photosynthesis. It is a process found in plants that enables them to turn light into chemical energy. Luckily for us, the the waste product for plants in this is Oxygen which is released into the atmosphere. The more plants there are the more oxygen there is. That's just one more reason why cutting down the rainforests is extremely dangerous for the future of humanity on Earth.</span>
Answer:
<em>The one of the worst infectious disease outbreaks in history was cholera.</em>
Explanation:
<em>The USA had three serious epidemies of cholera, which is an intestinal infection. It happened between 1832 and 1866, the pandemic began in India, and swiftly spread across the globe through trade routes. New York City was usually the first city to be infected. They estimated that two to six americans died per day during the outbreak. The end of cholera's outbreak is unclear, but researchers believe that it was related to quarantines or climate changes. The last cholera outbreak in USA was in 1911, the scientists found out that the effective treatment included antibiotics, zinc supplementation and rehydration.</em>
<em>Nowadays, 130.000 people dies every year all over the globe because of the disease. It has not been erradicated yet, but with modern sewage and water treatment, some countries are cholera free now. Unfortunately, some african countries and other underdeveloped countries still have the virus present there.</em>
<em>So the CDC recommends vaccines for those who intend to travel to high risk areas, and to wash hands regularly with soap and water, and only drinking mineral bottled water.</em>
