Who dee's peoples hm? :3

What do you think is the greatest invention that you use today? explain in 4 sentences

According to stephen hawking in the "origin of the universe" lecture, "why are we here" and "where did we come from" are questions that

3. how could the following sentence be rewritten as an exclamatory sentence? how dangerous was the saber-toothed tiger? a. tell someone how dangerous the saber-toothed tiger was. b. the saber-toothed tiger was dangerous. c. the saber-toothed tiger was dangerous! d. no change is necessary. c. the saber-toothed tiger was dangerous!