Answer: Evolution, or the ability to evolve is a more important feature - to life, and to a species. In order for a species to evolve, individuals must survive, even if the environment changes. But once a species evolves, it no longer exists. Every species alive today is alive because prior species evolved.
Explanation:
Which sentence uses an objective case pronoun as an indirect object?
I sent him an attachment that included photos of the picnic.
The indirect object him identifies to whom the action of the verb <u>sent</u> is performed.
<em>Wrong options:</em>
I e-mailed him yesterday.
(The direct object <em>him</em> is the receiver of action within this sentence: I emailed him).
He wrote back to Bob and I with an answer to our questions.
(I is not an objective case pronoun; it should be "He wrote back to Bob and <u>me</u>...")
So, once again, the answer is the 2nd sentence (I sent him an attachment that included photos of the picnic.)
he had witnessed during his World War II service.