Questions

What is the pH value of human blood?

Which of the following metals cannot be easily cut with a knife?

Harmful bacteria in potable water make the water

Which of the following carries blood away from the heart to different body parts?

The Dhola-Sadiya Bridge, dedicated to the nation by Prime Minister Narendra Modi, is built across which river?

What is an octroi ?

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.

Australia was discovered by Dutch ______ in 1606.

Earth revolves around Sun. Who was the 1st one to present this theory?