Choose the correct alternative from the following : - Assertion (A) : Uranium undergoes nuclear fusion reaction. Reason (R) : It has a big, unstable nucleus.
Choose the correct alternative from the following : - Assertion (A) : We prefer to wear white clothes in winter. Reason (R) : White clothes are good reflectors of heat.
Choose the correct alternative from the following : - Assertion (A) : Eskimos reside in igloos. Reason (R) : No other material except snow is available.
Choose the correct alternative from the following : - Assertion (A) : Bangladesh imports jute from India. Reason (R) : Bangladesh has most of the jute mills.
Choose the correct alternative from the following : - Assertion (A) : Plaster of Paris is used by doctors for setting fractured bones. Reason (R) : When Plaster of Paris is mixed with water and applied around the fractured limbs, it sets into a hard mass.