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Students will learn about the different types of fat in the body, their functions and the issues that can arise when fat content in the body becomes imbalanced. Prehistoric DNA finds evidence of ancient 'pizzly bear' hybrids Hunter Didji Ishalook originally thought hed shot a small polar bear but he said it was a half-breed a position backed by several bear experts. They are an icon of climate change, but theyre also an early indicator of climate change because they are so dependent on sea ice.. These science articles / sub plans come in two versions with full answer keys: 1) Easily printable PDFs, as well as 2) Google Slides. They will learn about what characterizes each stage and the major hormones involved in each stage. Snow and Ice. We acknowledge Aboriginal and Torres Strait Islander peoples as the First Australians and Traditional Custodians of the lands where we live, learn, and work. They will also learn about the negative environmental consequences of fossil fuel use (e.g. Article #7 Body Fat: The Good, The Bad and the Ugly Truth. To meet such energy demands, a female bear on the spring sea ice should eat. 0000036276 00000 n The two page format makes it economical for printing and provides a length that students willingly read and complete. Good news for the polar bear ARTICLE SUMMARY: In this particular article, students will learn about how climate change is warming the Arctic and threatening the habitat of the polar bear. Article #33 Blood Doping: More Blood, More Medals. ARTICLE SUMMARY: In this particular article, students will learn about how climate change is warming the Arctic and threatening the habitat of the polar bear. Snow and Ice If the father was a grizzly bear then the offspring is informally known as a grolar. The Pizzly Bear, which was first documented in 2006, doesn't have as much blubber as the polar bear. Chris Servheen, a bear biologist and Adjunct Associate Research Professor at the University of Montana, said sightings of this hybrid bear species have been very rare in the past. Pizzly or grolar bear: grizzly-polar hybrid is a new result of climate Article #39 The Science of Self-Control. U2:CB1M/k$1[H#zkng\J5Zpis 52E^\(4aWX.k5YzW/)eRA)2-(K{DWjQE;NW. The long-term trend for Arctic sea ice extent has been definitively downward. (NEXSTAR) A new breed of hybrid polar and grizzly bear has been seen stalking the arctic, and experts say the new species arose due to the effects of climate change. Laidre and colleagues classified fatness on a scale of 1 to 5. This science article / sub plan comes in two versions (with answer key): 1) easily printable PDFs, as well as 2) Google Slides for distance learning. Call it the "grolar bear" dilemma: Are hybrids caused by climate change bad for species? It is information rich and written to engage even reluctant readers. Reported resources will be reviewed by our team. But a recent study shows some subpopulations of polar bears are struggling to complete these essential tasks because of declining concentrations of Arctic sea ice. First seen in the wild in 2006, this polar bear-grizzly hybrid is more resilient to climate change and better suited for warmer temperatures, according to paleontologist Larisa DeSantis of Tennessees Vanderbilt University.
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