1. April 17 is observed as
a) World Haemophilia day
b) Heights of Nature day
c) Jallianwala Bagh Massacre day
d) World Earth day

2. April 18 is observed as
a) International day of sport for development
b) Indian National Maritime day
c) World Heritage day
d) World water day

3. The World earth day is observed on
a) April 20
b) April 28
c) April 22
d) May 20

4. The World book and copyright day is observed on
a) April 23
b) April 20
c) May 30
d) June 20

5. April 24 is observed as
a) World language day
b) Heights of Nature day
c) Jallianwala Bagh Massacre day
d) World day for Animals in laboratories

6. April 25 is observed as
a) World Malaria day
b) Heights of Nature day
c) Jallianwala Bagh Massacre day
d) World Earth day

7. The World Intellectual property day is observed on
a) April 15
b) April 26
c) April 4
d) April 30

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