Grd4 Science Bench Mark Assessment(10-06-2021)

Which of the following plant has taproot?

• Coconut

• Onion

• Banana

• Carrot

Which of the following is not a source of light?

• Sun

• Moon

• Star

• Fire

There are ____________ bones in our body.

• 602

• 260

• 206

• 620

When you push a rock and it does not move, then we say that,

• energy is not used and work is not done

• energy is used and work is not done

• energy is not used and work is done

• energy is used and work is done

The ______________ is called the food factory of the plant.

• Seed

• Leaf

• Root

• Fruit

We can see an object when it _______________ the light.

• absorbs

• changes

• blocks

• reflects

The circulatory system is made up of the following organs.

• heart, stomach, blood vessels

• heart, blood vessels, blood

• heart, kidneys, lungs

• bones, muscles, lungs

Identify the correct order of a plant’s life cycle.

• $fruit\ \rightarrow seed\rightarrow flower\rightarrow plant$
  

• $flower\rightarrow fruit\rightarrow seed\rightarrow plant$
  

• 
  

  $seed\rightarrow fruit\rightarrow flower\rightarrow plant$

• $plant\rightarrow flower\rightarrow seed\rightarrow fruit$
  

Match the following.

• i- s, ii- p, iii- r, iv-q

• i- r, ii- s, iii- q, iv- p

• i- q, ii- p, iii- s, iv-r

• i- s, ii- q, iii- p, iv-r

In the given picture, the force is used to ,

• Change the direction of the object

• Change the speed of the object.

• Stop the object.

• All of the above