The most toxic metal pollutant of the automobile exhaust is _________ .
Copper
Lead
Cadmium
Mercury
Explanation:
Correct Answer is: Lead

Copper
Lead
Cadmium
Mercury
Correct Answer is: Lead

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āĻŦāĻžāĻāϞāĻžāĻĻā§āĻļā§āϰ āϤā§āϰāĻŋ āĻāĻžāĻšāĻžāĻ \'āϏā§āĻā§āϞāĻž āĻŽā§āϝāĻžāϰāĻŋāϏ\' āĻā§āύ āĻĻā§āĻļā§ āϰāĻĒā§āϤāĻžāύāĻŋ āĻšāϝāĻŧā§āĻā§? Option A: āĻĢāĻŋāύāϞā§āϝāĻžāύā§āĻĄ , Option B: āĻĄā§āύāĻŽāĻžāϰā§āĻ , Option C: āϏā§āĻāĻĄā§āύ, Option D: āύāϰāĻāϝāĻŧā§, correct answer is: āĻĄā§āύāĻŽāĻžāϰā§āĻ
āĻĒā§āϰāĻžāĻā§āύ āĻŦāĻžāĻāϞāĻžāϰ āĻŽā§āϰā§āϝ āĻļāĻžāϏāύā§āϰ āĻĒā§āϰāϤāĻŋāώā§āĻ āĻžāϤāĻž āĻā§ āĻāĻŋāϞā§āύ? Option A: āϏāĻŽā§āĻĻā§āϰ āĻā§āĻĒā§āϤ , Option B: āĻāύā§āĻĻā§āϰāĻā§āĻĒā§āϤ āĻŽā§āϰā§āϝ , Option C: āĻāĻļā§āĻ āĻŽā§āϰā§āϝ, Option D: āϰāĻžāĻŽāĻĒāĻžāϞ, correct answer is: āĻāύā§āĻĻā§āϰāĻā§āĻĒā§āϤ āĻŽā§āϰā§āϝ
āĻŽāĻšāĻžāĻāĻŦāĻŋ āĻāϞāĻžāĻāϞ āϰāĻāĻŋāϤ āĻāĻžāĻŦā§āϝāĻā§āϰāύā§āĻĨ āĻā§āύāĻāĻŋ? Option A: āĻāύā§āĻĻā§āϰāĻžāĻŦāϤ⧠, Option B: āĻĒāĻĻā§āĻŽāĻžāĻŦāϤ⧠, Option C: āĻŽāϧā§āĻŽāĻžāϞāϤāĻŋ, Option D: āϞāĻžāĻāϞ⧠āĻŽāĻāύā§, correct answer is: āĻĒāĻĻā§āĻŽāĻžāĻŦāϤā§
āĻā§āύ āϏāĻžāϞāĻā§ āĻāĻŋāϤā§āϤāĻŋ āϧāϰ⧠āĻšāĻŋāĻāϰāĻŋ āϏāύ āĻāĻŖāύāĻž āĻļā§āϰ⧠āĻšā§? Option A: ā§Ŧ⧍ā§Ē āĻā§āϰāĻŋ. , Option B: ā§Ŧ⧍⧍ āĻā§āϰāĻŋ. , Option C: ā§Ŧā§¨ā§Ž āĻā§āϰāĻŋ., Option D: ā§Ŧā§Šā§¨ āĻā§āϰāĻŋ., correct answer is: ā§Ŧ⧍⧍ āĻā§āϰāĻŋ.