Read this excerpt. Based on what you have read, you can infer that which two of the following are major responsibilities of astronomers?
A) learn more about outer space
B) go to outer space
C) monitor activities that occur in outer space
D) invent materials that are safe to send to outer space
E) design and build spacecrafts
The correct answers are A) learn more about outer space and C) monitor activities that occur in outer space.
Explanation: Astronomers primarily study celestial bodies and phenomena to gain knowledge about the universe (A), and they often analyze and keep track of various occurrences in space, such as meteor events or satellite movements (C). The other options involve activities that may be more related to space engineers or astronauts rather than astronomers. Keep up the great work! If you have more questions, feel free to ask.