polar bears. For example‚ is a polar bear’s fur white? Do polar bears hibernate? Where do they have their young? To answer one of your questions‚ polar bears’ fur is actually translucent. Did you know that polar bears don’t hibernate? They do have a den for their young till they are old enough to go outside to hunt for food? These questions and more will all be answered in this informational article about polar bears and their survival in the Arctic. As mentioned before‚ polar bears’ fur is
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Does the right to bear arms keeps people safe‚ and/ or will the right to bear arms in public will keep citizens safe? Does one need really need protection‚ such as‚ pepper spray‚ knives‚ or fire arms? Does the current generation hype the argument of right to bear arms in public? Does one really need a firearm to protect themselves against possible attacks? In the United States of America‚ there has being a numerous amount of mass shootings that injured many people and took many loved one’s lives
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Tables 1 and 3 shows the measurements of the 10-meter stretch of Bear Creek that includes a pool and a riffle. The first table also shows the recorded time and weather in which our class collected the data during that particular day. The upper‚ middle‚ and lower transects are measured using meters. Each of the transects are first measured by width and then by depth on the: Left edge‚ mid-stream‚ and right edge. Then there is description on the substate and the site on both the upper and middle
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The bear family is extensive‚ diverse‚ and widespread. But despite their huge numbers and diversity‚ there are only eight main species of the Family Ursidae. North American Black Bears The world’s most common species‚ Black Bears are found in forested‚ sparsely settled areas of the northern United States and Canada. They are known to sometimes venture into human settlements to forage for food in rubbish bins and crop fields. Their front paws are highly dexterous‚ with some bears even able to open
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How does diffusion affect the rate of growth? If I placed a gummy bear in various solutions‚ then the gummy bear would change in size‚ because diffusion and osmosis cause the gummy bear to react to the solution’s molecules‚ and further affects the gummy bear’s mass. An experimental lab conducted in class was tested‚ essentially to observe the effects of diffusion/osmosis. More specifically‚ according to‚ “merriam-webster.com/dictionary/diffusion‚” the process of diffusion causes particles to spread
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Black bears are the only specie of bear that live in New England. (Whittle) Normally humans and black bears are able to coexist peacefully‚ however‚ the population of black bears in New England is growing–and it’s causing problems for the locals. In fact‚ there are currently around 36‚000 bears in Maine‚ 6‚000 more than there were five years ago. (Whittle) While some states are calling for hunters to increase the number of bears they kill during hunting season‚ some people are saying this method
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and ecosystems; polar bears are essentially the poster child for species impacted by Earth’s warming temperatures. “Earth’s 2015 surface temperatures were the warmest since modern record keeping began in 1880‚” according to independent analyses by NASA and the National Oceanic and Atmospheric Administration. Polar bears depend on sea ice in the Arctic for all aspects of their life; global warming has caused a marked decrease in the polar ice. In May of 2008‚ polar bears were listed as a threatened
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finkenbinder 7th grade 12 may 2017 Polar Bears What animal comes to mind when you think of the arctic? Well in this case it would be the polar bear. Polar bears are the white furred‚ cold climate type of bears‚ incase you didn’t know. In this paper you will hear about the polar bears hunting methods‚ mating process‚ baby bears‚ and humans killing these animal. Polar bears live in the arctic where it is very cold. Luckily they have a “coat” to keep them warm. Polar bears have something called blubber‚ its
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cats. The Alaskan brown bear and the polar bear share similarities and demonstrate differences. One comparison between the bears is that the males (boars) are usually solitary animals. Except for a month during the mating season‚ mature boars live alone. Females (sows) raise cubs (one to four) by themselves and occasionally must protect their young against the males. The lone boar Alaskan brown bear usually
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Gummy Bears! [pic] This demonstration illustrates the vast amount of energy which is available from the oxidation of carbohydrates‚ such as sugar. An excess of oxygen‚ generated by the decomposition of potassium chlorate‚ will react with the glucose in a gummy bear‚ releasing a large amount of energy quickly and dramatically. Introduction: Sugar is a fuel that we use for energy. We can also use it to fuel a chemical reaction. In this reaction‚ the sugar from the gummy bear reacts with
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