In California, any retailers that sell rechargeable batteries are required to accept used rechargeable batteries for reuse, recycling or disposal. Car batteries can be recycled at auto shops, and this is normally taken care of for you when you have your battery changed.
A perfect ACT score is 36. This refers to the Composite Score, since it is an average of the four main sections. In other words, a perfect ACT score is a 36 in English, a 36 in Math, a 36 Reading, a 36 in Science, and therefore a 36 Composite score. If the Writing Test is taken, a combined English/Writing perfect score would also be 36 (remember that the Writing Test Score is not calculated for the Composite Score).
This article gives you some background on how the ACT test is scored and what makes up a perfect score. ACT was once an acronym that stood for the American College Testing program. In 1996 their name was officially changed to ACT. The ACT exam is one of two primary college admission exams.