PLS HELP!
Which of the following is an example of an essential question?

A. What percent of the Earth’s surface is made of water?
B. What are the key features of the planet Mars?
C. Do dolphins communicate with people?
D. What does it mean to be successful?

What is a positive result of the scientific revolution

Choose a different word from those you selected to study in this unit and explain where you have heard it used previously write this sentence you heard with the vocabulary word in it and include who use the word and when we do used to use proper grammar and spelling

In this paragraph the author uses a real life example to demonstrate how do cryptography a. can the government. b. can be dangerous. c. is a swiss specialty d. is unreasonable expensive