Which of the given options correctly defines the low surface temperature of Pluto?
Composed of nitrogen
- The average surface temperature of Pluto is −220∘C. - Pluto is incredibly cold because of its large distance from the Sun.
Which of the given options correctly defines a comet?
Why is temperature on Pluto very low?
Which of the following options correctly defines wind?
Which of the given options correctly defines the endothermic and exothermic reaction?
(i) Reactant(s) + Heat → Product
(ii) Reactant(s) → Product + Heat
Which of the given options correctly defines the motion of a child sitting on a swing that moves forward and backward?