Ceramic Materials

Step 1: Understanding the Sculpture.
'Kurukshetra' is a famous ceramic sculpture created by K. V. Jena, an Indian artist renowned for his work in ceramic art. The sculpture is inspired by the epic Mahabharata and portrays scenes from the Kurukshetra battle.
Step 2: Analysis of options.
- (1) K. V. Jena: Correct, he is the artist behind the 'Kurukshetra' sculpture.
- (2) Gurcharan Singh: A renowned artist but not associated with the 'Kurukshetra' sculpture.
- (3) Ray Meeker: Known for his contributions to ceramic art, but not for this particular sculpture.
- (4) Sudhir Kumar: Not the artist behind 'Kurukshetra'.
Step 3: Conclusion.
Thus, the artist who created the 'Kurukshetra' sculpture is K. V. Jena.

Step 1: Understanding the temperature range for earthenware and stoneware firing.
Earthenware is typically fired at a lower temperature, around 600°C to 800°C (C), while stoneware is fired at a higher temperature, generally between 950°C and 1100°C (B).
Step 2: Analyzing the options.
- (1) (A), and (B) only: Incorrect, as A (1500°C - 1600°C) is too high for earthenware or stoneware.
- (2) (B) and (D) only: Incorrect, as D (1200°C - 1300°C) is too high for earthenware, and it is not typically the range for stoneware either.
- (3) (C) and (D) only: Incorrect, as D is too high for both earthenware and stoneware.
- (4) (B), and (C) only: Correct, as B and C are the typical firing temperature ranges for earthenware and stoneware.
Step 3: Conclusion.
The correct answer is (B), and (C) only, which is option (4).