I actually believe the correct answer is an adverb clause modifying was.
A is incorrect because the first clause is subordinate; B is incorrect because there is no noun clause in this sentence; C is incorrect because the word modifying school is an adjective, but not an adjective clause; this leaves us with D. We can see the adverb clause 'when the Little Red Schoolhouse began to give way to the consolidated school in the 1920s' which modifies the verb 'was.'
C. The two sides of human nature; the yearning for peace for all yet the simultaneous willingness to fight for one's beliefs
B. Facts from a documentary about mechanical and artificial hearts.
Because it kind of goes with the story
Answer:
c. Samuel Pepys
Explanation:
one of the most famous English diarists, Samuel Pepys began his diary in 1660 when he secured a position as clerk of the acts to the navy board.