I’m pretty sure it’s b but i need to read the story
Answer:
In their House of Sound, Fran Scott and Greg Foot investigate how drums work.
Drums have been around for thousands of years and throughout history have often been involved in warfare -something they are reminded of as they play along to Mars from Holst’s The Planets suite.
Using confetti placed on a drum they use a slow motion camera to reveal how the confetti behaves like air molecules when the drum is struck.
The skin of the drum vibrates and makes the confetti dance.
As the air molecules vibrate against each other, sound waves are formed and the sound of the drums can be heard.
Fran explains that the pitch of a drum depends on how tight its skin is. If the skin is tight the drum makes a high note, if it is slack it makes a low note.
Greg points out the amount of air inside a drum also influences its pitch. The more air in a drum, the lower the note. The less air in a drum, the higher the note.
Volume depends on the size of the vibrations that are made.
Hit a drum hard and this makes big vibrations and a loud sound.
Hit a drum softly and the vibrations are smaller and the sound not as loud.
Together they make a drum kit out of things that can be found around the house, and Fran shows us how to make fun drums out of a plastic bowl and half a balloon.
This clip is from the series House of Sound.
As the veneration of defunct ancestors is a fundamental element of most African traditional cultures, it is not surprising that the dead is also a common subject for masks. Masks referring to dead ancestors are most often shaped after a human skull.
Masks were very important during ceremonies because they were used to entertain the people. The masks made dancers look more exciting, and they played a major role in arousing the interest of the audience. The mask wearer can become a sort of medium that allows for a dialogue between the community and the spirits.
<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em><em> ❤️</em>
Emigrated means move from one place to the next
Answer:
Its really nice in my opinion and original.
Explanation:
