Answer:
The species is extinct.
Explanation:
Endangered signifies that species will soon go extinct.
Yes, They make rapid chirps if it's warmer
Answer:
d. 28,650 years
Explanation:
Since 14C has a single half-life of 5,730 years
The number of years that is going to make up 5 half-lives for 14C will be;
5,730 years × 5 = 28,650 years
Multiple choice options aren’t shown
Vein because they have valves to prevent back flow of blood.
