NASA’s ________ rover landed on Mars in February 2021.

Related Mcqs:

1. NASA’s Mars rover, __________ , has been exploring Mars since 2012.

   A. Diversity
   B. Serenity
   C. Curiosity
   D. Divinity

   Submitted by: Muhammad Abdullah

2. Mercury, Venus, Earth and Mars are called___________?

   A. Dwarf Planet
   B. Gaseous Planets
   C. Terrestrial Planets
   D. Both A & B

   Submitted by: ATIF RAUF

3. Sunsets on Mars are _________?

   A. Red
   B. Blue
   C. Yellow
   D. Orange

   Submitted by: Ali Mallah

4. The thermosphere extends from an altitude of ________ to the base of ________ at ________?

   A. 75 km, Mesosphere, 670 km
   B. 80 km, Ionosphere, 680 km
   C. 85 km, Exosphere, 690 km
   D. 90 km, Ozone Layer , 690 km

   Submitted by: Muhammad Abdullah

5. The echo (reflected sounD. will be distinctly heard only at ordinary temperatures if the distance of the reflecting surfaces from the source of sound is at least ________?

   A. 1120 ft
   B. 120 ft
   C. 56 ft
   D. 100 ft
   E. None of these

6. The gravitational pull at the lunar surface is ________ of Earth?

   A. 1/3
   B. 1/4
   C. 1/5
   D. 1/6

   Submitted by: Muhammed Zeeshan

7. The study of fish is known as ________?

   A. Entomology
   B. Ichthyology
   C. Ecology
   D. None of these

   Submitted by: Kashif Ashraf

8. For seeing objects at the surface of water from a submarine under water, the instrument used is ________?

   A. Periscope
   B. Telescope
   C. Kaleidoscope
   D. Spectroscope

   Submitted by: Rashid Mehmood

9. Dinosaurs and many other species were extinct about ________ years ago.

   A. 55 million
   B. 66 million
   C. 75 million
   D. 85 million

   Submitted by: Hafeez Alam Saila

10. What is the molecular formula for Nitric acid ________ ?

    A. HNO2
    B. HNO3
    C. HN2O2
    D. H2NO4

    Submitted by: Rashid Mehmood