Questions

INCORRECTLY is the only English word which is always spelled incorrectly.

Siva Samudram in Karnatka. The potential for hydroelectric power in India is one of the greatest in the world.

The first hydro-electric power station in India was established in Karnataka at "shivana samudra".

Havana is the capital city of Cuba.

It's currency is Cuban Peso.

True, the carbon in the ocean originates from the atmosphere. The oceanic surface water absorbs the carbon dioxide gas from the atmosphere and dissolves in it.

Amazon, is an American electronic commerce and cloud computing company.

Payment gateways process credit card payments and other forms of internet transactions, in a secured format via any website or web-enabled device. They facilitate these transactions by transferring critical information between payment portals and the front-end processor, which is usually a bank.

Amazon uses its own payment gateway Amazon Pay Payment gateway.

An invention that improved safety for railway passengers is Air brakes. With the use of air brakes using compressed air, become more effective by preventing many train accidents.