1.
Option B
2.
Option D
3.
In terms of Christianity, service means assembling in the church and praying together.
4.
Option C
5.
Guru Granth Sahib is the holy book of Sikhs.
6.
Reduce, reuse and recycle are the three 'R's to protect our natural resources.
7.
Water gets polluted because of dumping of wastes from factories, human and animals bathing and washing clothes.
8.
Forest provide us with many things like wood, honey, rubber, nuts, herbs etc.
9.
Trees are cut for wood, agriculture and grazing.
10.
Air gets polluted by dust and smoke.
11.
Option B
12.
Option A
13.
Option B
14.
Option B
15.
Deforestation is the cutting or clearing of trees from the forest.
16.
Option A
17.
Mosques have dome shaped roofs and tall tower minarets.
18.
Option B
19.
Water can be conserved by conserving rain water.
20.
Bible is the holy book of Christians.
