After which war was the unification of Germany completed?

Jalverin was an institution?

What country is called the patient of Europe?

Mazzini was related to which organization?

In which year the Act of Union was passed?

The secretion of which hormone increases the heart rate and starts feeling excited?

Which language was used to create Internet pages in the beginning of Internet technology?

In approximately how much time does the light of the Sun reach us?