For the following questions answer them individually
What is the role of Pneumatophores?
Which determines the pitch of a sound?
Which phenomena shows the particle nature of light?
Who is called as 'Father of Modern Computer'?
What is the common name of CaOCl$$_{2}$$?
What is the common characteristic of the elements of the same group in the periodic table?
Which disease is caused by Nickel?
When was 'Pregnancy Aid Scheme' launched to help pregnant women financially with Rs. 6000?
Who pioneered diagnostic ultrasound?
Which of the following pair is CORRECT?
I. Summer Olympics 2020 - Tokyo
II. Summer Olympics 2016 - Rio de Janeiro
III. Summer Olympics 2012 - London