Choose the correct option from among the following with respect to the given statements.Statement (i): The effect of the curvature of the earth is to cause an object to appear lower.Statement (ii): The effect of refraction is to cause an object to appear higher.

• A. Only (i) is correct
• B. Both (i) and (ii) are correct
• C. Only (ii) is correct
• D. (i) is correct and (ii) is incorrect