NO.
No more than 3 days
A frozen turkey does not weigh more than fresh. A 15-lb frozen turkey will weigh 15 lbs. when it is thawed.
The recommended cooking time for frozen meat in a pressure cooker is typically 50 longer than the time for thawed meat.
No, frozen is frozen. But you can refreeze something that has been thawed. You can refreeze thawed meat long as there are still ice crystals on it. Once completely thawed then you need to cook it first then refreeze. This applies to solid pieces only, ground meat once more than half thawed needs to be cooked first then refrozen always.
Vacuum sealed hamburger meat that is frozen can last 2 to 3 months. When it is thawed, it shouldn't be kept in the refrigerator more than a couple days.
It isn't generally safe to refreeze raw food. This is especially true for chicken, which is contaminated with salmonella at scary-high rates. If the chicken has thawed, it isn't generally safe to refreeze it and eat it later. This is especially true if it is thawed in room-temperature water rather than being thawed in the refrigerator. Once thawed, the chicken should be cooked fairly quickly. Once cooked, it can then be frozen for later consumption.
Yes it does and many glues, such as ABS yellow and PVC plumbing glues are useless after they have been frozen, even when thawed carefully.
No, a turkey does not weigh more frozen than thawed. When a turkey is frozen, it contains ice crystals which add weight. As the turkey thaws, the ice melts and the weight decreases. This is due to the fact that water has a higher density than air, so as the ice melts, the overall weight decreases.
Because thawing will actually damage cell wall, juice will leak from the thawed meat cells. It is because of the fluid loss that would make the thawed meat weigh less.
It should be eaten the same day it is thawed. For best results only partially thaw, and then cook and eat immediately. Go here for more: http://nchfp.uga.edu/how/freeze/thawing.html
Yes, provided they were frozen solid no more than 24 hours ago they should be fine to eat. If you are concerned then cook them first.