Answer:
number two is the correct answer
Explanation:
<u>Answer:</u>
Delta.
<u>Explanation:</u>
At the river mouth, a river loses energy and starts to deposit its sediments.
Hope this helps you :)
<span> Where </span>sedimentary rocks<span> are well-</span><span>exposed, relationships among each layers are easily determined. ... At the same time, mud and carbonate deposition </span>takes place<span> in offshore low-energy environments</span>
It has gone through four half-lives of carbon-14 (5730 years<span> x 4 = </span>22920 years<span>)
It is 22920 years old.
Hope this helps!</span>