Answer:
Action verbs: push ups and sit ups
who is doing the action: the man
Explanation:
Than, because then is used in chronological order. than is used to introduce second elements in comparisons.
As the 20th century progressed, the laws of science were increasingly considered to be mysterious and questionable. Option D is correct.
Science advanced dramatically during the 20th century. New and radical developments in the physical, life and human sciences existed. Besides, a great amount of new technologies were developed in the 20th century. Moreover, some technology innovation created in the nineteenth century were perfected in the 20th century.
Answer:
Go back into the book/passage and see.
Explanation:
You didn't put much detail into your question, next time please put part of the passage or book. But my advice is to go back and see what Morrie does.