If stored in an air tight container it will stay fresh for weeks. As time goes on the popcorn kernels will lose more moisture and that will affect the way they pop. You can freeze these and they will stay fresh longer.
No. The bags come in different sizes. Also, even if they are the same sizes, there is a reason why some bags can stay in the microwave and pop longer(because they have more kernels) and some are done in under a minute (because they have less kernels.)
it can stay fresh for 2 weeks
Forever
It will stay fresh for some hours. Not too long. So it depends how long the fridge been off. Too long is bad.
cod will stay fresh forever if you freeze it in a air tight bag.
i would say brownies stay fresh for about 3-5 days if they are in a sealed container.
Weed stays fresh for a long time. You can put it in a plastic bag to keep it fresh for a long time or you can also freeze it.
two days
i don't think it will help the lifespan of the flowers
one mth
two days