Earth Structure MCQs
1. Which layer of the Earth is liquid and lies beneath the mantle?A) CrustB) Outer CoreC) Inner CoreD) LithosphereAnswer: B) …
Seasons MCQs
1. What causes the change of seasons on Earth?A) The Earth’s distance from the SunB) The tilt of the Earth’s …
Eclipses MCQs
1. What causes a solar eclipse?A) Earth comes between Sun and MoonB) Moon comes between Sun and EarthC) Sun comes …
Satellites MCQs
1. What is a satellite?A) A planet that orbits a starB) An object that orbits another object in spaceC) A …
Planets MCQs
1. Which planet is known as the Red Planet?A) VenusB) MarsC) MercuryD) JupiterRight Answer: B) Mars 2. Which is the …
Solar System MCQs
1. The Solar System is centered around the:A) EarthB) MoonC) SunD) JupiterAnswer: C) Sun 2. The largest planet in the …
Environment and Ecology MCQs
1. The term “ecosystem” was first coined by:A) Charles DarwinB) Ernst HaeckelC) A.G. TansleyD) LamarckAnswer: C) A.G. Tansley 2. The …