...okay, forgive the naive question (first time backpacking). I read about protecting your food each night by hanging a bear bag - easy enough, BUT...
1) What kind of bag is best to use?
2) Do I still need to have everything inside in an air-tight (i.e. non-smellable) container, and
3) Does that also take care of the rodents?
Thanks in advance for any info. BTW - I'll be camping each night as I will be solo.