For the following questions answer them individually
Which of the following diseases is caused by virus?
Which of the following institutions is India’s National Academy of Letters?
Which of the following is also called the First Law of Thermodynamics?
Which of the following Indian cities has got UNESCO World Heritage site tag?
Ozone gas is present in which layer of atmosphere?
In which country is Hambantota port situated?
Which of the following quality marks are NOT correctly matched?
How many non-permanent members does UN Security Council have?
Twinkling of stars is mainly due to which phenomena?
Who is the author of the book "Neel Darpan"?