The answer is B impatient
I believe the linking verb is “will”. It’s linking the subject “the United States of America” and the predicate “be 300 years old!”
I think it is Vc double up that's my best answer
Answer:
heat from the decay of radioactive elements.
frictional heating, caused by denser core material sinking to the center of the planet
Explanation:
Answer:
All of these are usually characteristics of a villain EXCEPT:
D. Likeable