Ana studied a diagram of the geologic timeline to complete her homework assignment. She then began looking at fossils and categorizing them into the different eras of the geologic timeline. This fossil of a fish called Xiphactinus lived around 75 million years ago. During which part of the Mesozoic Era did it live?

stewards ice box was the purchase of alaska from russia and it was called that because people thought it was not a good idea to purchase alaska

answer; geography and region;

answer; blank(1) licensee; blank(2); licensor;

the answer is:

a. a closed question always has yes or no​ answers, whereas an open question is a​ free-response question.