which of the following Constitutional amendments has authorized the president to publish a authoritative Hindi Translation of the Constitution of India?

Consider the following statements:

1. Most of the active volcanoes in the world are found in circular belt around Pacific Ocean
2. Most of the dormant volcanoes in the world are found along the Mediterranean Sea

Which of the above statements is/are correct?

Which among the following statements about the Lion Capital of Asoka is / are correct?

1. It was erected around 250 BC at Sarnath
2. It was engraved with “Satyamev Jayate”
3. Its abacus is engraved with 4 animals viz. lion, elephant , deer and bull

Select the correct answer from the codes given below:

Teflon is often used to coat non-stick pans as it is hydrophobic and possesses fairly high heat resistance. Which of the following elements is responsible for its non-reactive nature?

Consider the following statements:

1. Water has over twice the specific heat capacity than that of ice
2. Steam has twice the specific heat capacity than that of water

Which of the above is / are correct statements?