Global warming essay sample 2020

Global warming puts coral reefs in danger as the ocean warms. Scientists worry and fear that coral reefs will not be able to adapt quickly enough to the resulting changing conditions, and bleaching incidents and diseases will increase. You may be muddled about what is global warming. Well, global warming is a steady rise in Earth's surface temperature. Earth has experienced periods of gradual warming and cooling throughout its existence as a result of natural causes. Natural causes have included volcanic eruptions and variations in the Sun’s output. Animals will have issues with food due to climate change.
This brings me to my next point which is that animals will have issues with food due to climate change. Global Warming is also making the seasonal migration patterns of birds, fishes, and other animals. In the Arctic, the continued melting of sea ice threatens such animals as polar bears and walrus, both animals depend on sea ice for hunting and they're not used to hunting and adapting to different regions. For example, in the text, it said “Some scientists have blamed global warming for the decline in krill populations and predicted that their numbers will continue to drop. The loss poses a threat to the animals that depend on krill for food, including penguins, seals, and whales.”(Contunico ZDF Enterprises) The quote meaning is that since the climate is changing the different types of foods you find in different places won't be there cause of global warming. And also, Carbon dioxide is produced naturally by animals through respiration.
Secondly, is because carbon dioxide is produced animals through respiration the main human-produced source of carbon dioxide is the burning of fossil fuels: coal, oil, and natural gas. And we need to live so that if we don’t have that then we can’t live so if global warming is affecting the animals then they will die because the different type of climate is changing so is the food so they can't have the food that gives them energy, so they eventually die. The effects of global warming are vital to our world and rising sea levels and more frequent extreme weather events. “The truth is, as most of us know, that global warming is real and humans are major contributors, mainly because we wastefully burn fossil fuels.” (Stem camp energy) The meaning of that quote is everybody knows about global warming, but people don’t realize they're the cause of global warming and it’s mainly because of fossil fuels.
And that proves my point that global warming is a serious thing. First, animals will have issues with food due to climate change one of the causes is Global warming causes seasonal migration patterns for birds, fish, and other wildlife. (Encyclopedia Britannica, Inc) Secondly, are humans are the cause for it and the effect of this is animals dying which eventually gives us no air to breathe so we die. For example, we know that carbon dioxide and other greenhouse gases trap heat in the Earth’s atmosphere. And we know that humans are burning fossil fuels, releasing huge amounts of carbon pollution and trapping more and more heat in the atmosphere. There’s only one conclusion, humans are the primary reason we see our climate changing today.
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