Question
When was the Montreal Protocol signed with the aim of
stopping the production and use of ozone-depleting substances like CFCs?Solution
The Montreal Protocol was signed on September 16, 1987, with the aim of stopping the production and use of ozone-depleting substances like CFCs.

On which of the following dates is International Tiger Day observed?
SPMRM aim to develop _____ rural clusters identified
Which of following is India’s highest point?
Vivad Se Vishwas scheme, whose deadline was extended to 31 January 2025, is associated with which of the following?
_____ is a group of hunter gatherers native to Central Africa, mainly to Congo.
In Olympics table tennis event, if the points are tied at 10-10, a player then has to strive for a _______ point lead to win the game.Â
Which of the following ports is located on the western coast of India?
What is the full form of PPLO with respect to bacteria?
SDGs are a collection of seventeen interlinked objectives designed to serve as a shared blueprint for peace and prosperity for people and the planet, no...