Environmental Changes In African Savanna Essay

Climate change has affected us in many ways, but it was even more influential on organisms and their community. The Earth is gradually heating and we are left to deal with the consequences. Homes are being destroyed, organisms are dying, and resources are running low. Since 1880, Our Earth’s temperature had increased by about 0.8 degrees Celsius. Climate change is affecting the Earth and scientists say that one more degree will greatly affect people from all over the world. There are many consequences of climate change and each one has a great impact on all of us, but organisms’ homes are being destroyed and thousands of species are dying out. These organisms are imperative to our world and how it functions.

Drastic changes occur in the flora due to weather and subsequently lead to the disappearance of many animal species and with these changes, the people adapted. For thousands of years the plains would evolve, change and create a, “history of movement and adjustment, crisis and resolution” .

By comparing the topography, soil moisture levels, relative humidity, and wind speed of the upland Savanna and Bottomland forest we will be able to compare and contrast between these two vegetation zones. The data collected in the investigation will be used to test the hypothesis that the bottomland forest has a higher degree of shrub layer cover than the savanna. The higher level of shrubs in the bottomland forest might be attributed to the space available for shrub layer species. In addition, the data collected will confirm that the bottomland forest has a higher tree density than the

The acacia tree has a natural fire resistance tendency so when the fire season starts they will come out of it unharmed. The animals have adaptations that are meant for surviving the hot weather and little water or hunting or camouflage. The african elephant for example has big ears that have veins in them so when he waves them they cool him down. The zebra for another example has stripes, the zebra then uses its stripes to blend in with a pack of zebras to camouflage themselves. Cheetahs have running abilities that can reach up to 60 miles and hour. They use this speed to hunt and catch their prey all of these adaptations help the animals and plants survive the

When the first settlers landed on south carolina they were limited with resources. When settlers came they described the land as flat and woody which means covered in trees as it is stated in Document B, James Glen, “A Description of south Carolina, “1761, “the land of South Carolina for a hundred or a hundred and fifty miles back is flat and woody; intersected with many large rivers, some of which rise out of the out of the Cherokee Mountains. The land made finding a place to settle hard because it was hard to reach. After they settled or somewhat of settled the diversity of the soil made it tough to grow food, soil like clay,loam, and marl were hard to distinguish. Clay is a type of soil that does not help plants grow or can grow plant, loam is like clay but with sand and silt, but silt is like a fertilizer that helps plants grow .The diversity of the lands soil made it difficult for the settlers to identify the type of soil like clay, loam, and marl. The lands of savannah was also cleared by indians and did not produce any trees. The land they wanted to settle on was filled with dangerous creatures of nature. These creatures include Panthers, Tigers,wolves, and other dangerous animals, which in a cause of this became dangerous at night, and day.

In the “Paleo Period”, the first humans survived on what the land provided. “Louisiana’s climate was cooler and drier, with vast grasslands, with the only large forests by the river.” (The

“There arise in many places fine savannahs, or wide extended plains, which do not produce any trees; these are a kind of natural lawns, and some of them as beautiful as those made by art.” (Document B) Early settlers found South Carolina beautiful, but as beautiful as it was it wasn’t good for hiding or protection because there was flat land. If there was a battle, there would be no hiding places like trees or hills. It was a straight shot, an open field. This is a huge disadvantage, even if the land was beautiful. The animal life in Carolina was very dangerous. “... Being and endless numbers of panthers, tigers, wolves, deer, and other beasts of prey…” (Document C). Not only was there protecting uncertainties, there were dangerous animals that could be very harmful. Charles Town was difficult to settle because of the lack of protection on the land and the menacing animals around the

Despite very similar climates, the histories of Africa and Australia and its surrounding islands have been very different. Consider the theory presented in the text to explain this reality, and assess how it can be applied to North America. This can be applied to North America, due to the fact that as climates and terrains change and diseases take a toll on population, one must adapt with the environment in which we live in.

Shifts in temperature and precipitation will be a shock to fragile ecosystems which depend on specific climatic conditions. Many species will be unable to adapt as fast as their environment changes and face sharply reduced numbers or extinction. Scientists estimate that a warming of just 2 degree will put as many as 30% of the world's species at risk of extinction. Plants and animals aren’t the only ones feeling the pressure of changing ecosystems. Many regions will face severe water shortages in a warmer world, creating the potential for conflict. It is believed that the genocide in Sudan’s Darfur region is at least in part a response to water shortages resulting from global warming.

The African Savannah is home to many animals, but it's filled with the unexpected. The scenery found here is beautiful, although it had to go through many changes. Problems occur here every day and the entire ecosystem must cope with it. Although this experience was very vicarious, it felt like I was watching them in real life, even though it was just through a tv screen.

The book includes a clear outline of the history of conservation in Africa, coupled with stories of Africans involved in conservation management. The authors explain the issues around African conservation as well as including their own input and potential solutions. One of the main points presented is that the myth that Africans and wildlife being incompatible must be broken. It is evident that Africans are just as passionate about their wildlife like the rest of the world and the authors try to bring this across to the rest of the world. However, conservationists must make sure that rural people are acknowledged and that they engage in conservation efforts to make sure projects are successful. Due to the age of the book, several issues are more prominent than others, such as habitat loss and overpopulation, and that the solutions to these issues will have changed with the development of technology. Public awareness and the education of issues are now more achievable and effective due to the advancement in communication in the form of social media and the fact many Africans own a mobile phones. The involvement of local communities will always be important in conservation and most of the points brought across in the book about the past will remain relevant. An update or a companion book including discussions of new issues threats

Have you ever stopped to think of 10 reasons why Agrarian civilizations may be more beneficial than foraging and compared them to your daily life? Comparing the advantages and disadvantages of both Agrarian civilizations and Foraging, can be a very great thing to know. With knowledge about Agrarian civilizations and Foraging life can be even more interesting and you can get a very different view point of what kind of life we are living. Foraging has less benefits and even bigger risks than Agrarian civilizations.

Since the newly diurnal hominins often went foraging on the open savanna during the day where heat was an intense issue, and

"We call them dumb animals, and so they are, for they cannot tell us how they feel, but they do not suffer less because they have no words” (Anna Sewell). There is undeniable evidence that animals are being affected by climate change. Even though the effects are difficult to measure, there are many different ways animals are being affected. With the loss of predator and prey species it affects the life cycles in the food chain. The earth’s climate change causes habitats such as snow, ice, or forest areas to alter, resulting in loss of habitat and food accessibility as well as causing extinction.

The Human Impact on Rainforests Human Impact on Rainforest is it a necessity? Rainforest are the beautiful gift of Mother Nature. It consists of the most magnificent species and plants in the world. 4.2% of the world’s animals live in the rainforest. This statistic it self shows how bad it would be to destroy such essential part of the worlds biodiversity.