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Global warming effects on animals
Global warming effects on animals
Positive and negative impacts of Hurricane Katrina 2005
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What affects you the most? Your friends, the internet, or your elders.Well have you ever wondered how animal population is affected. Well everyday the populations of earth’s organisms are affected. The earth's processes have changed population of organisms. When the Earth’s temperature changes, natural disasters happen or the geography of earth change’s more happens than what meets the eye. Earth’s process changed organism, population over time. The Earth's climate changes everyday but each population of organisms changes with it. For instance, the temperature in Antarctica rises by two degrees each year.(How is Climate Change Affecting Antarctica Penguins.) So, all the animals in that area will have to adapt. The sea temperature rising could cause the ice around the western antarctic peninsula to shrink. This could cause the emperor penguin to not be able to rear their chicks. The emperor penguins rear their chicks on land-locked sea ice. If the ice breaks up before the chicks can fully develop their waterproof feathers, the chicks swept into the ocean would most likely die in the ocean. For adult penguins the loss of land-locked sea could lower food’s ability. The emperor …show more content…
More than 7,000 S.O.S were called for pets because of hurricane katrina alone.(Thousands of animals) For instance, during the triassic period a nine mile wide asteroid hit the earth. Which killed seventy five percent of animal species on earth. When the asteroid hit it knocked up a bunch of dust and ash. When the ash and dust flew in the sky, it covered the sun’s rays. Which killed all the photosynthesis growing plants. Photosynthesis uses sunlight to create sugar and energy for the pants to feed of of. So with no sunlight all the plants eventually died. Therefore, the herbivore dinosaurs had no food source and died. Causing a chain reaction that messed up the whole food chain and caused the dinosaurs to go
These penguins lived after the Castastrophic event “Cretaceuous” that demolished the dinosaurs and many other species. Based on the DNA analyses and avaiable evidence of modern birds, we think the modern bird- lineages, including penguins, some how managed to survive through the Cretaceuous. Also it’s not shocking these fossils were found in New Zeland. The South Pacific and Southern oceans were free of predatory mammals, had abundant food, and had space for Penguins to breed. But the Southern Pacific is not the only area where Penguins inhabit. Many of modern penguins “Aptrenodytes” are located in the Antarctic. Recenelty it was discovered that there was a over looked feature on the surface of the fossil penguins flipper bone. These grooves were easily missed because the look was similar to tendons and muscles in the same area. It was discovered that these grooves were blood vessels that make up a counter current heat exchanger called “humeral arterial plexus” which allows penguins to limit the heat loss through the flippers. Also it helped Penguins maintain their core body temperature in cold water allowing them to survive long journeys in the cold waters. Although Penguins have luckily been able develop these traits to survive the dramatic shifts in climate, the world population can not mistake their success as resilience towards global warming.
Thousands of animals are put to sleep each year due to not having any available homes for them to be adopted. According to Jennifer Sexton and Tom Warhol in Domestic Animal Overpopulation, “The average female cat can produce two litters of six kittens per year, a female dog can produce one litter of six or more puppies per year, making pet overpopulation a significant problem.” Animal overpopulation is costing money and you can help the pets with spay and neutering programs. A new solution is mandatory contracts for breeders and spay and neuter programs. This paper will talk about spay and neuter programs, contracts for breeders, and why some people don’t think animal overpopulation is a problem. Thankfully there are solutions to this issue of animal overpopulation.
There are so many factors in today’s growing population and its action that contributes to the environment. With the rise in population there is also increase in the needs and demands resulting in more production of food and assets. Most of the actions of human lead to increased environment risks which in return will only effect the livings of this planet. Currently mostly all individuals have at least one form of vehicle for transportation. There is increased industrialization and requires a lot of energy which comes from fossil fuels as the need for oil increases to fuel large amounts of humans daily work and chores. The climate change is no mystery, it is known to be cause of various human actions trying to satisfy their needs while putting
Countless lives locked away in cages and forgotten about have overwhelmed our society, it has left blood stains on our history as a species and if history has taught us anything, it’s that we have a choice to change our ways of adjusting to situations. A war which was fought in pursuit of ending such criminal means, yet we as human beings do little to nothing to end the horrific crimes of animal deaths in shelters. It is no secret that this world has become infused with problems that have extended from one side of the globe to the other. Amongst these problems lies a terrible truth: nearly every year, sums of almost eight million cats and dogs have been placed in shelters around the world. Out of these vast numbers, half will be euthanized; that equals to one animal being put down every 8 seconds. Animals that are not adopted are kept in shelters until they find a home. Most of these shelters do not have enough space or resources to care for the animal. Only 15% of dogs and 2% of cats that enter animal shelters are reunited with their owners. The majority of pets are obtained from acquaintances and family members. Twenty-six percent of dogs are purchased from breeders, 20 to 30 percent of cats and dogs are adopted from shelters and rescues, and 2 to 10 percent are purchased from pet shops. In addition, only 56% of dogs and 71% of cats that enter animal shelters are euthanized. The 10% of the animals received by shelters have been spayed or neutered, while 78 percent of dogs and 88 percent of cats are not spayed or neutered, in 2009 Statistics from animal shelters in 55 counties in WV (West Virginia) shows that nearly 54% of all animals entering shelters are euthanized, The euthanasia rates ranged from the lowest at 5% to the highe...
A pack of dogs is playing in a ditch which is in the middle of a busy road. Some people in the cars look to see if the dogs' owner is nearby and wonder why anyone would allow their dogs to play so close to danger. Some drivers seem oblivious to the motley assortment romping in the water next to the road. They all keep driving without another thought for the safety or lives of those poor creatures. Unfortunately, this is a common scene in many areas. Unwanted dogs and cats are dumped to fend for themselves because there just are not enough homes for all of them. Where have these unwanted animals come from? The huge population is attributed to out of control breeding due to irresponsible owners, breeding by owners solely for profit without care for the health of their animals and the pet population, and puppy mills or commercial breeding.
Species are decreasing and becoming extinct over time due to climate warming. Animals and plants have developed and diversified from earlier forms to become more complex organisms. Not only have living organisms changed, but so has the Earth. Over time, the world itself has changed drastically, not just the climate but the way it looks as well. The ice on the arctic is melting, causing oceans to become more acidic, oceans became deserts and pollution from our everyday lives are affecting the ozone. It all adds up and changes the world negatively. When the world changes, so do the animals within it. Climate warming has been a big part of the change we see in the population of different species. The speed of climate change is excelling, which
Climate change, or global warming, is a major issue affecting many species around the globe. Climate change can be caused by burning fossil fuels, breeding cattle that create methane, cutting down forests which absorb carbon dioxide, and the extra carbon dioxide in the atmosphere trapping the sunlight. These factors warm up the earth, and in the past century the earth has warmed by an average of about 1°. This doesn’t sound like much however on a global scale it’s huge and scientists predict a rise of up to 6°C in this century if greenhouse gasses are not cut drastically. Climate change is not just about the arctic sea ice melting, there are many other implications such as, severe storms, floods, and droughts; the sea becoming more acidic; rainforests dying, and drastic rise in sea levels. There are current strategies in place which are tackling climate change in general such as renewable energy and low carbon transport however there are also management strategies that are specific to species directly affected by climate change. When considering the species affected, many will think of the obvious species such as the polar bear and species living in cold habitats with snow and ice. This essay will address the impacts of climate change on an obvious species, the snow leopard, and a not so obvious species, sea turtles, and evaluate whether the current management of these species will be adequate to protect them in the future. It will also discuss alternative or additional management options that might help these species persist under a changing climate.
The earth has been around for billions of years. That doesn't mean that it has always stayed the same. Through time the earth has changed, causing many other populations to change as well. There are many ways that the earth's process has changed in different populations over time For example,. through evolution, what paleontologist finds out, and through the extinction of many organisms. Exactly how has the earth changed many populations of organisms?
Climate Change is when a significant and lasting change in global climate patterns form, which attribute to the increase levels of carbon dioxide produced by the use of fossil fuels. This is something that is happening everyday because of the everyday actions in our lives. Climate change is happening all around the earth and we should rethink our actions. In this report, you will learn how climate change leads to increased warming of the oceans causing krill die off and other climate change consequences.
The temperatures rise and the amount of rainfall decreases which disturbs the natural system of the Earth, causing ice caps to melt, sea levels to rise, plants and animal food sources to deplete which in turn affects humans food sources and agriculture, and natural disasters to occur more often. Similarly, climate change seems to have the greatest impact on the oceans and ecosystems along the coast. Many countries center themselves on their water supply; for instance, throughout history, population has always been the densest along rivers and lakes, but mostly along the coasts. People need water to survive, not only for drinking and their homes, but they also use water to import and export goods, and for transportation. “Many areas of the United States, especially the West, currently face water supply issues. The amount of water available in these areas is already limited, and demand will continue to rise as population grows. The West has experienced less rain over the past 50 years, as well as increases in the severity and length of droughts; this has been especially of concern in the Southwest” (“Climate Change Impacts”). Another concern of climate change is the rising of sea levels, which is caused by ice melting or the shifting of the land and the plates. When the sea level rises, it affects not only all of the human activities, but the quality of their water, as well as the plants
As the following report demonstrates, some species are adapting to climate changes while many others are not. In some cases, laboratory experiments have lead to the conclusion that certain species can or cannot adapt and evolve. This research is not sufficient to make definitive statements regarding what will happen to species if temperatures and sea levels continue to rise.
Most people do not think about global temperatures, but local ones. Therefore, climate change affects ecosystems, not just through increases in the mean, but also through changes in the extremes. Earth is already showing many signs of worldwide climate change. Even more, scientists are now able to say that climate change increases the risk of a particular weather pattern by a measurable amount and, in any case, that a particular episode is almost impossible to imagine without global warming.
Sea levels are also affected by global temperature change. Because the polar ice caps are melting and that’s causing more water to be on earth and causing our sea levels to rise. Our Sea levels have been rising and have risen 4 inches within the last century. Which causes less land for us because in will be overtaken by new water rising from the ice melting away. We’d have to go to higher grounds, the less the land the less people we can have. Ocean animals will be harmed when the cold water comes down if they're not suppose to be in cold water and cold water animals will be harmed because they're not suppose to be in warmer waters. The polar bears and other arctic animals will become extinct once there habitat is gone. Tectonic plates are affected too it doesn’t only move land but also the sea. It can cause tsunamis and earthquakes.
The world as we know it is, it is changing in all aspects like rapid advancement in technology and science factors which make the world climate to change. Climate change thus means the variation of global weather conditions. Climate change is the seasonal changes for a long period of time in the world. These climate patterns play an important role in shaping natural ecosystems, and the human economies and cultures that depend on them. For example, the changes in climate can affect how people, plants and animal live, such as food production and health risks. As the earth's climate is dynamic and always changing through a natural cycle, but most recently the scientists have recorded that the earth climatic changes are rapid, unpredictable and not following the natural cycle of global climatic changes of
In conclusion, climate change will have a significant impact on global temperature, sea levels, human diseases, and wildlife. If climate change isn’t slowed down our future children, grandchildren, and great grandchildren could be living in a world of sultry heat, flooded cities and air that can cause deathly diseases.