Israeli airstrikes on targets in Gaza in response to abduction attempt

The video introduces the concept of diffusors and includes a spelling exercise for the word 'wilburn'.

What is the primary function of a diffusor?

• To scatter sound

• To absorb sound

• To reflect sound

• To amplify sound

Which of the following is a correct spelling of the word discussed in the video?

• Wilbourn

• Wilbern

• Wilburn

• Wilborn