Match the terminologies in Group-I with their description

Match the terminologies in Group-I with their description in Group-II

Group-I	Group-II
P. Pruning	1. Cutting of trees
Q. Felling	2. Removing broken branches from trees for better growth
R. Hoeing	3. Maintaining moisture content in soil by a protective layer
S. Mulching	4. Indiscriminate cutting of branches to reduce the size of a tree
	5. Loosening the ground to remove weeds

1. P - 2, Q - 1, R - 5, S - 3
2. P - 2, Q - 1, R - 4, S - 3
3. P - 2, Q - 1, R - 3, S - 4
4. P - 1, Q - 2, R - 3, S - 1