Diffusion, which means flow of gases from region of high concentration to concentration, is the principle mechanism by which gaseous exchange occur between soil and atmosphere.
Fill in the blank 7 provided in the passage.
What plant was coming up?
Choose the sentence/s that is/are true regarding the Kapiriggama cascade system.
I. Kapiriggama cascade system has been instrumental in enabli...
Which of the following statements is definitely true according to the passage?
Why weren’t the photo albums destroyed?
Which of these statements is definitely true according to the passage?
Which of the following is likely to co-exist?
Which of the following is the near antonym of the word ‘Profound”?
What is the general tone of passage?
Select the most appropriate meaning of the given idiom.
Bang for the buck
