Gear Ratios When two spur gears (or any other type of gears)are in mesh, the number of teeth in one geardivided by the number of teeth in the other iscalled the gear ratio.Teeth #1 Ã· Teeth #2 = Gear Ratio 2. Gear Ratios and Structures Henri deVick A bout 1000 years ago, three inventions weremade in Europe.peed of Rotation, RPM The spinning or rotational speed of a gear ismeasured in Revolutions Per Minute (RPM).If a gear spins completely around exactly 16times in one minute, itâs going 16 RPM. If itspins exactly 1000.9 times itâs going 1000.9RPM.
In good weather conditions, a wolf can smell its prey from about 1.75 miles away. As the pack of wolves moves closer towards the prey, they will maneuver ahead of the prey for final confrontation. Just by its a sense of smell, a wolf can find and identify other pack members.
How large is one packâs territory? Wolf territories usually vary in size from 200 to 500 square miles, but may range from as little as 18 square miles to over 1,000 square miles. Territory size is typically based on the density of preyâmore deer or elk in the territory means the wolves have to travel less to find food. Wolves spend about 35% of their time traveling. They often travel 20 to 30 miles per day, but may cover over 100 miles in a day when prey is scarce. 7.