The part of the eye with the highest refractive index is?

The largest city in Latin America is-

In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.

The car-park was full, so we ________ to look for another place to park.

Solve: 0.05 × 0.4 

In the following question, select the odd word/letters from the given alternatives.

In which year did Sir Edmund Hillary reach the summit of Mount Everest?

If FRIEND is written as HUMJTK in a code language, then how will CANDLE be written in that code?

The shadow of a tower when the angle of elevation of the sun is 45 °, is found to be 10 m longer that when it was 60 °. The height of the tower is