Answer:
The writer can still write a grammatically correct sentence by using the passive voice.
Which of the following Four Cs refer to your present and future ability to meet your payment obligations? A. Capacity
The type of context clue in the sentence is a definition.
<span>The answer is the option A. The naturalist. He is the person who performs the action. The actions is indicated by the verb. The verb is realized, Then you can ask who realized that the orchids had adapted to attract insects? The answer to who performs the action will reveal the subject. IN this case the answer is the narutalist. Which means that the subject is the naturalist.</span>
Explanation:
a wide scattering of people who lived near rivers in temporary settlements of 1-3 households and practiced a mixture of hunting, gathering and crop growing