What transition can BEST be added to the beginning of sentence 24?
Select one:
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Because
However
Then
(22) Even though cigarette smoking is down, cigarette butts are still the most littered item (23) People think that because cigarette butts are small, they are harmless. (24) Cigarette butts take more than 10 years to break down. (25) When they do, they release dangerous chemicals, such as arsenic and lead, into the soil ans water. (26) Children, pets, and wild animals also get sick from eating them.