Keeping our Earth Green Worksheet-1
Multiple Choice Questions:
(a) different (b) same
(a) useful (b) not useful
(a) cutting (b) planting
(a) dirty (b) beautiful
(a) green (b) white
(a) Flowers (b) Leaves (c) Roots
(a) increase (b) decrease
(a) volcano (b) earthquake (c) rain
(a) Oxygen (b) Carbondioxide (c) Nitrogen
(a) Oxygen (b) Carbondioxide (c) Nitrogen
Answer Key:
(1) (B); (2) (B); (3) (A); (4) (B); (5) (A); (6) (C); (7) (B); (8) (C); (9) (A); (10) (A)