C. I believe just by background knowledge.
1. No solar power isn't reliable enough to sustain our current power usage.
2. London
3. True
Ice crystals in meat signify that "the freezer is too cold"
• When a particular food such as meat has been in the freezer for a long period of time, there'll be ice crystals on the meat.
• A food with ice crystals is safe to eat. It's usually called freezer burn.
• A food with freezer burn might taste different.
The answer is "the freezer is too cold".
The answer to your question will be A) C) and D) because those are all positive ways of doing things.
False it doesn't effect how they heal although religious people say if you believe and pray you will recover faster is a lie it won't make you heal any faster your body was built that way.