Adventure Ausrama Blog

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Long, saberlike teeth could have been a disadvantage for the saber tooth tiger. With a trapped animal struggling with all its strength to escape there is a high probability that the teeth could have been broken. Broken teeth would have significantly reduced the effectiveness of an attack on prey. The tigers would have gone hungry. Members of the cat family living today have quite short "fangs", too short to break off in a tussle. Fossils show that ancient cats had long canine teeth and very strong forelimbs. The bones of forelimbs were thick. Cross section analysis of their teeth showed they were oval, whereas modern cats are round. Being oval they could More easily snap off. Prey had to be firmly held so they could be dispatched quickly. The longer the fangs, the sturdier the forelimbs. This is the rule when comparing similar ancient long toothed animals. This highlights convergent evolution, where complimentary traits evolve in different animals filling simila

"Shush. Listen!" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Hunting animals don't just eat what they "bump into". They select "who" they need to eat to maintain a healthy diet. This gives them a better chance of growing strong and big so they can reproduce and pass on their genes. A team from the University of Sydney, Oxford University, Aarhus University (Denmark) and Exeter University researched the ground beetle (Anchomenus dorsalis). Beetles were divided into three groups: one had a selection of bugs offered to them; the second group had high-protein food; and the third had high-fat offerings. The latter two groups did not fair very well. Those in the first group did very well. They chose ants, slugs, moths, aphids and beetle larvae as they wanted and produced more eggs than the other two. It was known that herbivore and omnivore insects ate varied diets. This study confirms the view that all animals select their food due to inner craving created by the body based on the body's immediate needs. The pr

"They call us slum cats you know." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

If you want to stay healthy don't vacuum your house. Have you ever done some hoovering and got a dry irritating cough? This could mean you need a new vacuum cleaner or should dump the existing one. It is the way vacuum cleaners work that is the problem. They take in clumpy material which is caught in the filter bag. Very fine particles and bacteria get through and are pumped into surrounding air. If you are close-by, you breath in that foul air. Top brands were tested including Hoover, Dyson, Electrolux, Sanyo and iRobot. When they were only six months old their HEPA filter systems failed. Allergens, bacteria and dust were pumped straight into the room. Ideally we shouldn't have carpets in our homes at all. Having an industrial cleaner built into your home is the only answer. With these, dust is caught in a filtration unit outside of the house. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/A

"That's a ghetto blaster man." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos