Why Are Female Fruit Flies Bigger Than Male Fruit Flies?

Answer Fruit flies, or drosophila melanogaster, are tiny insects that are often used for scientific research. The name fruit fly came about because the insects are often found surrounding rotting fruit or... Read More »

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The Benefits of Aluminum Wheels Over Wire Spoke Wheels on a Motorcycle?

To novice motorcyclists, the choice between aluminum wheels and wire-spoke wheels may seem inconsequential. Experienced riders, however, will know the difference aluminum wheels make in both perfor... Read More »

How come modern locomotives dont have boxpok driving wheels or spoked wheels?

Boxpok wheels were invented primarily for use with steam locomotives, where there was a need to save weight: examples from 'this side of the pond' were O.V.S. Bullied's 4-6-2s, Q1 class 0-6-0s and ... Read More »

How to Change From 26 Inch Wheels to 20 Inch Wheels on a Bicycle?

Some cyclists may prefer a smaller wheel set. Changing to a smaller wheel set will lower the overall height of the bicycle, making it easier to mount and dismount for a smaller rider. Before swappi... Read More »

Will a Dodge 6-bolt wheels fit Chevrolet 6-bolt wheels?

It is possible for a wheel from a Dodge to fit a Chevrolet. First, the Dodge and Chevrolet must have the same 6-bolt pattern. Second, the offset must be identical on both vehicles. Third, the diame... Read More »