Which of the following is an example of theme in this excerpt ?

Read the paragraph. we didn’t enjoy our food when we went out to eat, but our friend nelson said that the restaurant normally served some of the best italian food in town. in fact, he said it was one of his favorite places to eat. he said that we should return and give it a second chance. what word best replaces “said” in the last sentence? insisted announced exclaimed shouted

How do astronomers measure the amount of dark matter in the universe

How can symbols and absolute value you to order sets of integars