LIVE Course for free

Rated by 1 million+ students
Get app now
0 votes
in Environmental Science by (138k points)

Make whistles of the things given below. Write in a sequence from the loudest to the slowest whistle.

1 Answer

0 votes
by (143k points)
selected by
Best answer

Apart from these, we can also whistle by putting fingers in our mouth. The sequence from the loudest to the softest whistle as follows:

  •  The cap of a pen 
  •  By putting fingers in the mouth 
  •  By wrapping of a toffee 
  •  By a balloon 
  •  By a leaf

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.