Question
What is the approximate percentage, by weight, of oxygen
in the earth's crust?Solution
45%-50% of the earth's crust is made up of oxygen in the formed of oxides, carbonates and other compounds. Oxygen plays a very important role in the existence of life on earth.
Fill in the blanks with suitable pair of words.
The player’s remarkable comeback after the injury has been widely regarded as a (A) ______ ac...
The couple decided to _______ and postpone their vacation after hearing about the family emergency.
The changed global geopolitical situation is a good time to _____________ on the peculiar case of Ladakh’s eastern boundary and the unnecessary on...
Select the most appropriate option to complete the sentence.
The _____________ of the storm is yet to come.
I _______________ her name, but she couldn’t hear me over the music.
Neither the miseries _____ the situation _____ changed.
Select the most appropriate option to fill in the blank.
We saw some children ______ with one another as we were walking around.
Directions: The following question has two blanks, each blank indicating that something has been omitted. Choose the set of words for each blan...
Which conjunction can be used for this sentence?
This document is invalid, ___________ the manager signs it.
Each sentence has two blanks. Choose the pair that fits best.
The rural economy’s structural weaknesses are often ________ by short-term subs...
