Subject :NSO Class : Class 6
Read the given paragraph. Process P helps in drying up of our wet clothes when hung on clothesline under sunlight. Process Q makes the mirror in our washroom foggy when we take hot shower. Process R is responsible for loss of water present in soil through leaves of plants. Identify the processes and select the correct option regarding them.
AAll the processes P, Q and R involve the change of state of matter.
BProcess P decelerates with increase in temperature whereas processes Q and R speed up with increase in temperature.
CIn absence of process Q, water present in atmosphere will not precipitate or fall down on Earth’s surface.
DBoth A and C
Ans 1:
Class : Class 7