MCQ
Assertion (A): Metal is a hard, shiny, solid material.
Reason (R): Copper and aluminium are metals.
  • A
    Both A and R are true and R is the correct explanation of A.
  • Both A and R are true but R is not the correct explanation of A.
  • C
    A is true but R is false.
  • D
    A is false but R is true.

Answer

Correct option: B.
Both A and R are true but R is not the correct explanation of A.
B

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Assertion (A): The fibrous substances in our food are called roughage.
Reason (R): They provide nutrients to our body.
Assertion$(A):$ Kurnool is a city in Maharashtra which is known for its palaeolithic era cave paintings.
Reason$(R):$ Traces of ash have been found here which suggests people were familiar with the use of fire. The city is located on Tungabhadra river
Direction: The questions in this segment consists of two statements, one labelled as 'assertion $A'$ and the other labelled as 'reason $R'$. You are to examine these two statements carefully and decide if the assertion $A$ and reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using odes given below.
Assertion (A): Shoulder is the region where fore limb or arm joins the body.
Reason (R): The two bones at the shoulder are called shoulder bones.
Directions: The questions in this segment consists of two statements, one labelled as "assertion $A"$ and the other labelled as "reason $R"$. You are to examine these two statements carefully and decide if the assertion $A$ and reason $R$ are individually true and if so, whether the reason is a correct explanation of the as section. Select your answers to these items using codes given below.
Assertion (A): In India jute is mainly grown in West Bengal, Bihar and Assam.
Reason (R): The jute plant is normally harvested when it is at flowering stage.
Fill in the blanks with appropriate words:
Plants and animals that live on land, it is called _____ habitat.
Direction: The questions in this segment consists of two statements, one labelled as "assertion $A"$ and the other labelled as "reason $R"$ You are to examine these two statements carefully and decide if the assertion $A$ and reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion (A): The minerals dissolved in water move up in stem along with water.
Reason (R): The stem bears leaves, flowers and fruits.
Direction: The questions in this segment consists of two statements, one labelled as 'assertion $A$' and the other labelled as 'reason $R'$. You arc to examine these two statements carefully and decide if the assertion $A$ and reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion (A): Any animal which adapts itself against heat and water scarcity is well suited for desert conditions.
Reason (R): In deserts only little water is available.
Assertion$(A)$: Mehrgarh is believed to be one of the places where people learnt to grow Barley and Wheat and rear sheep and goats for the first time. Reason$(R)$: At this site many animal bones were found which gave evidence supporting the assertion given above.
Assertion (A) : Materials that allow light to pass through partially are called translucent.
Reason: Air and certain types of plastics are translucent.
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion $A"$ and the other labelled as "Reason $R"$. You are to examine these two statements carefully and decide if the Assertion $A$ and Reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion A: Rain coats are made up of plastic like material.
Reason R: Plastic is waterproof.