(a) Industrial wastes cause -------- contamination of water.
(b) The---------- nerve carries the impression on the retina to the brain.
(c) ---------- Electricity consists of charges that do not move.
(d) An LED has -------- terminals.
(e) Sound unbearable to our ears is called---------.
Answers
Answered by
1
Answer:
(A) Toxic
(B) Optic
(C) Static
(D) Two
(E) Noise
Answered by
1
Answer:
TOXIC
OPTIC
STATIC
TWO
NOISE
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