Here are the answers to your questions:
Question 1: National symbols of liberty.
Correct Answers:
- A bald eagle
- An American flag
Question 2: Defined as a set of coordinates on a map grid.
Correct Answer:
- Absolute location
Question 3: Most important crops grown by ancient American civilizations.
Correct Answer:
- Maize
Question 4: Group that did not grow its own crops.
Correct Answer:
- the Pacific Northwest
Question 5: What is pollution?
Correct Answer:
- the presence of harmful things
Question 6: Impact of earthquakes during 1811-1812 on physical environment vs humans.
Correct Answer:
- There weren't many people living in the area at the time of the earthquakes.
Question 7: Task older boys in indigenous families did with their fathers.
Correct Answer:
- hunt
Question 8: Something the Tlingit did that the Cherokee did not do.
Correct Answer:
- had ceremonies called potlatches
Question 9: Area where improvements were made to explore more distant lands.
Correct Answer:
- navigation technology
Question 10: Similarity between Hernando de Soto and Francisco Coronado.
Correct Answer:
- Neither found the glory they were looking for.
Question 11: European animal popular among the Great Plains tribe.
Correct Answer:
- Horses
Question 12: Popular item to send back to Europe.
Correct Answer:
- Beaver furs
Question 13: True statements about Indigenous North American culture.
Correct Answers:
- Indigenous North American culture was influenced by geographic location
- Indigenous North American culture is unique to each different group
Question 14: What happened at a potlatch.
Correct Answer:
- giving gifts to others
Question 15: Resource Phoenicians used for navigation.
Correct Answer:
- the positions of the sun and stars
Feel free to ask if you need any more help!