General Science MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on General Science, a fundamental topic in the field of General Knowledge. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our General Science MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of General Science mcq questions that explore various aspects of General Science problems. Each MCQ is crafted to challenge your understanding of General Science principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace General Knowledge tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our General Science MCQs are your pathway to success in mastering this essential General Knowledge topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of General Science. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your General Science knowledge to the test? Let's get started with our carefully curated MCQs!

General Science MCQs | Page 17 of 39

Q161.
Which is not the part of greenhouse gases
Discuss
Answer: (d).oxygen
Q162.
Percentage of oxygen in the atmosphere of Earth is
Discuss
Answer: (d).0.2094
Q163.
Second most abundant constituent of dry air in terms of volume after nitrogen is
Discuss
Answer: (b).oxygen
Q164.
Most abundant constituent of dry air in terms of volume is
Discuss
Answer: (c).nitrogen
Q165.
Percentage of nitrogen in the atmosphere of Earth is
Discuss
Answer: (c).0.78084
Q166.
The surface temperature of planet 'Earth' is
Discuss
Answer: (d).−85 to 58 °C
Q167.
The Polar diameter of planet 'Earth' is
Discuss
Answer: (c).12,714 km
Q168.
Magnetic field of Earth protects the planet from effects of
Discuss
Answer: (c).solar wind
Q169.
Powerful magnetic field of Earth was due to its core of
Discuss
Answer: (b).nickel-iron
Q170.
Orbit distance of planet Earth is
Discuss
Answer: (b).1 AU