Steel drum: musical instrument facts

Steel drum: musical instrument facts The steel drum is a tuned idiophone traditionally made from an oil drum, but today is made of high-quality steel. To make a steel drum, or a pan, the bottom of an oil drum is first pounded into a bowl, then shaped and tuned with hammers to form...

Thunder facts that will blow your mind

Here is a collection of random facts about Thunder that will blow your mind Thunder is the sound caused by lightning. The intense heat from lightning causes the surrounding air to rapidly expand and create a sonic wave that you hear as thunder. The average temperature...