According to the concept of the tragedy of the commons, what happens to shared resources over time? a. they are safeguarded. b. they are sold for profit. c. they are protected from degradation. d. they are depleted.

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks. energy was destroyed inside the blocks. energy was absorbed into the blocks from outside the system. energy was transferred from the warmer block to the cooler block.