PLEASE ANSWER THIS AND DO EXPLANATION!! The half-life of Carbon-14 is 5715 years. The Carbon-14 content of a piece of wood is 1/4 that of new wood.
What is the age of the ancient wood?

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.