Welcome to the RPSC RAS Science Questions Test 3! This test is specifically designed to help candidates assess and strengthen their knowledge across various science topics that are crucial for the Rajasthan Public Service Commission (RPSC) RAS exam. It covers a wide range of subjects, including physics, chemistry, biology, and environmental science, with questions designed to challenge your understanding and application of key scientific concepts. Regular practice through this test will ensure that you're well-prepared and confident for the science section of the RPSC RAS exam.