Question

plz answer above marked questions .

1 define : windpipe
2 Differentiate b/w
( a ) sitar and manjira
( b ) light and sound . ​

Answer 1

Answer:

1 ... the air passage from the throat to the lungs; the trachea.

2....sitar is a multi Sawyer musical instrument while Manjira is not

3.... light can be considered to be made of wawes as well as particles and Sound is only a wave