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What does air contain?

The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen. Air also has small amounts of lots of... View Article

What is tally?

Tally is an ERP accounting software package used for recording day to day business data of a company. It is used to automate and integrate all... View Article

Do as directed . 1. Either of the answer ______ ( is / am) acceptable. 2. Roman lost all his wealth, ____ he remained cheerful.(combine the sentence with suitable connector) 3.The Mahabharata ____ (write) by Ved Vyas.( put correct form of verb) 4.Our house is nearest to _____ house (choose the determiner- any/some/their and put in the blanks)

1. Either of the answers is acceptable. 2. Roman lost all his wealth, yet he remained cheerful.3. The Mahabharata was written by Ved Vyas.4. Our... View Article

What is Ethanal?

Ethanal (common name acetaldehyde) is an organic chemical compound with the formula CH3 CHO. The International Agency for Research on Cancer... View Article