Answer:
"Apparently, when something makes her happy, Stargirl puts a pebble in the wagon; when she is unhappy she takes a pebble out."
Explanation:
The answer is C because the other options are like opinions and C is a fact not an opinion.
Dem/o -----> people ------> greek----> democracy --- government of the people; democraphic --- the study of people;
epidemic--- spreading among people in a region
A declarative sentence is a statement that ends with a period. It states facts or an opinion and lets the reader know something specific. All of these sentences were declarative.