Which of the following constellations can be seen in the night sky during the winter season?
A. Orion
B. Ursa Major
C. Leo Major
D. Cassiopeia
(a) A and B
(b) B and C
(c) A and D
(d) B and D
Which of the following constellations are visible in the summer season?
A. Cassiopeia
B. Orion
D. Big Bear
(c) A and C
(d) C and D
Which star in the night sky can be located with the help of:
(a) Orion constellation and (b) Ursa Major constellation?
Which of the following plastic objects can be recycled ?
A. Electric socket B. Polythene bag C. PVC pipe D. Ashtray
(a) A and B (b) B and C (c) A and D (d) C and D