Q: Answer this question:

when was the last time mount shasta was active??

A: about two centuries ago

Q: Answer this question:

who has more el clasico goals messi or ronaldo??

A: Lionel Messi

Q: Answer this question:

where did the idea of helicopters come from??

A: China

Q: Answer this question:

on which organ or tissue does leptin primarily act??

A:
adipose tissue