Changes in the orbit of the earth caused the ice sheets to spread across Canada.
The five obligations/duties of a us citizen are Respect and obey federal, state, and local laws. Respect the rights, beliefs, and opinions of others. Pay income and other taxes honestly, and on time, to federal, state, and local authorities. Defend the country if the need should arise.
Answer:
True.
Explanation:
The Central Plateau and the Southern Highlands is where Mexico has its highest population density. Rivers and lakes in Northern Mexico are small
Girl look it up on ur phone and put quizzes at the end of your question on goggleeee
Answer:
The cost of modifying tanks and engines in cars, changing fuel stations,
Explanation:
Natural gas has a higher cost because cars will need to have their engines and tanks modified to be able to use natural gas or people will have to buy a new one. Also, fuel stations will need to be changed or new ones will have o be built which is a expensive infrastructure.