Asteroids offer a source of volatiles and an extraordinarily rich supply of minerals that can be exploited for the exploration and colonization of our solar system in the twenty-first century. Asteroids represent the bits and pieces left over from the process that formed the inner planets, including Earth.
Answer:
Paid.
Explanation:
Paid makes the most sense. Both would work, but paid fits with the most reasoning.
Books made by a certan person or subject,<span>a list of the books referred to in a scholarly work, usually printed as an appendix.</span>
The figurative language is simile
