For the following questions answer them individually
The force of friction between two surfaces will increase if:
Which of the following statements is CORRECT?
In May 2019, the kilogram was redefined for the first time in 130 years. It will now be redefined by a fundamental property of nature known as:
Which of the following airports was crowned the 'World’s Best Airport' for the seventh time in a row by the Skytrax World Airport Awards 2019 ?
Which type of forests majorly comprises of lichens and mosses?