Record the data in the table below for each of the locations. Location Timeline Human Impact Measurements Recommendation to Decrease Human Impact New York City Water Pollution (in parts per million) 50 years ago Present Day Future Development Impact Amazon Rainforest Levels of CO2 (in parts per million) 50 years ago Present Day Future Development Impact Sahara Desert Loss of land by Erosion (in meters) 50 years ago Present Day Future Development Impact

Which of the following answer best explains the ideals or principles led to the concept of manifest destiny? a americans wanted the european countries to stay out of the north american continent. b americans felt they had a god-given duty to protect the land of the native americans. c americans thought they had a god-given duty to spread their culture and government. d americans learned about this concept from the native americans tribes had encountered.