Class – V Subject – G.K. ( Weekly Test )

A – Tick the correct answer :-                                          [ 5 × 1 = 5 ]

1. Which vitamin is helpful for normal reproduction ?

a. E                                                                 b. B

2. Which vitamin is helpful for good gums and teeth , rapid healing , resistance against cold and flu?

a. C                                                                 b. A

3. Which vitamin is helpful for liver functioning and normal blood coagulation ?

a. K                                                                b. C

4. Which vitamin is helpful for normal growth and development?

a. A                                                               b. B

5. Which vitamin is helpful for nervous system and proper carbohydrate metabolism?

a. B                                                              b. C

B – Fill in the blanks :-                              [ 5 × 1 = 5 ]

1. Plastics pollute environment as it is not ______________.

2. Planting more trees is called _________________.

3. Millions of sea creatures are killed because ___________________.

4. Cutting down of trees is called ______________.

5. Depletion of Ozone Layer leads to ___________________.