Activity 1. Is It A Fact or A Bluff!
Directions: Read the sentences below. Write FACT if the sentence is true and if it is
false write BLUFF. Write your answer on the blank before the number.
1. Green plants absorb the carbon dioxide, so the population of carbon-
14 molecules is continually replenished until the plant dies.
2. Radiocarbon dating is a method for determining the age of an object
containing inorganic material by using the properties of radiocarbon
a nonradioactive isotope of carbon.
3. There are two main categories of dating methods in archaeology: indirect
or relative dating and absolute dating.
4. The result is like a radioactive clock that ticks away as stable isotopes
decay into unstable ones.
5. When a fossil of a given species is found on several modern continents, it
gives a strong indication that these continents were previously far apart.
please anwer this ​