Answer:
Baldness
Explanation: hair loss, or absence of hair. Baldness is usually most noticeable on the scalp, but can happen anywhere on the body where hair grows.
Answer:
Dragon
Explanation:
Draco's name comes from the Latin for the dragon, and Draco is also another constellation named by astronomer Ptolemy.
Answer:
<em>"Dates the remains of organisms to determine when they died"</em>
Explanation:
Carbon-14 dating is more commonly known as carbon dating, and uses radiocarbon to determine how old an organism, for example, is.
Answer:
Nuclear energy because it can never be reused again