In general, Comets have __________ orbits

Related Mcqs:

1. Comets are made mostly of ice and dust. As comets get close to the sun, they start to “melt” and release what?

   A. Steam and dust
   B. Gas and dust
   C. Steam, gas and dust
   D. None of the above

   Submitted by: Muhammad Abdullah

2. Which on of the following planets orbits around the sun in a clockwise direction?

   A. Earth
   B. Mercury
   C. Jupiter
   D. Venus

   Submitted by: Jameel Ahmed Solangi

3. The ISS (International Space Station) orbits Earth about once every?

   A. 60 minutes at an altitude of about 400 km
   B. 60 minutes at an altitude of about 500 km
   C. 90 minutes at an altitude of about 400 km
   D. 90 minutes at an altitude of about 500 km

   Submitted by: Muhammad Abdullah

4. The bodyguard of the Earth is __________ that save the Earth from many Comets and Asteroids.

   A. Mars
   B. Saturn
   C. Uranus
   D. Jupiter

5. Comets revolves around?

   A. The sun
   B. The Moon
   C. The Earth
   D. Venus

   Submitted by: Aurangzeb Bhutto

6. Comets are made mostly of ______________?

   A. Ice and dust
   B. Dust and lights
   C. Ice, dust and lights
   D. All of the above

   Submitted by: Muhammad Abdullah

7. As comets get close to the sun, they start to “melt” and release gas and dust. This gas and dust forms what?

   A. “coma” around the comet’s nucleus and a long tail that points away from the sun
   B. “coma” that points away from the sun and a long tail around the comet’s nucleus
   C. Only “coma” around the comet’s nucleus
   D. Only a long tail that points away from the sun

   Submitted by: Muhammad Abdullah

8. Comets are often called what?

   A. Dusty snowballs
   B. Filthy snowballs
   C. Dirty snowballs
   D. Impure snowballs

   Submitted by: Muhammad Abdullah

9. In general, the most destructive earthquake waves are the __________ ?

   A. P waves
   B. S waves
   C. Surface waves
   D. All of the above

   Submitted by: Rashid Mehmood

10. In general, wind speed of 10 –13 kph caused_______?

    A. minor or no damage
    B. considerable damage
    C. severe damage
    D. extreme damage