Questions

The outermost layer of Earth is called _______.

Which of the following is biodegradable?

What is the name of the balloon – borne instrument set to be launch by NASA to study heavy cosmic particles?

Carica papaya is the scientific name of ___________.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

There is now a reasonably ______ body of evidence suggesting that, even from the most rigorous scientific perspective, unselfishness and concern for others are not only in our own interests but also, in a sense, innate to our biological nature.

The maximum number of common tangents that can be drawn to two disjoint circles is

If the cost price of 20 books is the same as selling price of 25 books, then the loss percentage is

If x+5+1x+1=6 then the value of (x+1)3+1(x+1)3 is