Answer:
Answer of letter A.The narrator is able to justify his failures with theirs.
Explanation:
Because the narrator is suggesting they are responsible for the state of science
<span>In 1524, Italian explorer Giovanni da Verrazzano sailed for King Francis I of France and is known as the first European since the Norse to explore the Atlantic coast of North America.</span>
Its B, Because, Present perfect progressive is when you say this, jake has been playing. Past is definitely not, and if past is not it than d wouldnt be it.
We as Americans have the right to freedom, and liberty!
Swallowtail it has a s at the end of wings so no s on swallowtail