In the context of air pollution measurements, what does "PM2.5" refer to?
PM2.5 refers to particulate matter with a diameter of 2.5 micrometers or less, which can penetrate deep into the respiratory system.
Children must be given a chance to taste food from __________ cuisines, and one of the best ways to do it is by travelling.
(A) different (B) div...
The power of people is incredible ________ I also appreciate the way they fight for _____ rights, the way they come together.
Select the most appropriate option to fill in the blank.
The committee’s suggestion was not acceptable to everyone as it was ______.
Ankita __ _ waiting for the train ___ three hours.
1) appears
2) makes
3) deals
4) does
5) none of these
Select the most appropriate option to fill in the blank
Artificial intelligence can ________ understand us and perform more complex tasks us...
His wife smelt something ________________ and went to investigate, only to find him in the act of now setting the room on fire.
The ____________recruit was ready to join the Army and signed up the day he turned eighteen.
Select the most appropriate option to complete the sentence.
The committee did not acknowledge that he __________ wrong.
She would ________ the thought of writing a 40-page research paper.
