After an organism dies, what happens to its c-14 to c-12 ratio

After 5,730 years, the amount of carbon 14 left in the body is half of the original amount.

answer; i believe that the correct answer is (b) melosis; plz check first.good luck

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;