Answer:
17,190 years
Explanation:
Each isotope has a characteristic half-life, which is the time required for half of that isotope to decay. After one half-life has elapsed, 50% of the isotope has decayed and 50% remains. After two half-lives, 75% has decayed and 25% remains. After three half-lives, 87.5% has decayed and 12.5% remains. For carbon-14, which has a half-life of 5,730 years, three half-lives corresponds to 17,190 years.
Answer:
After World War 2, The late 40s to mid 50s saw a huge rise in baby population also known as baby boomers
Answer:
made from minerals
That is because of the definition i was given
The smallest particle from rocks is clay
Answer:
the first one is absorbed and the second one is reflected
Explanation:
hope it helped
