Answer:
similarities:
1. They are both large landmass,
2. They both belongs to the Americas
3. They are bouded by oceans.
4. Both of there northern and southern parts are close to the Arctic and Antarctic region.
5. They are both populous region.
6. They have both physical features and large landscapes like the Andes, Amazon Rainforest.
7. Some of the countries experiencing 4 types of season.
8. They have both contains many species of animals and plants.
9. They both have a part in the Caribbean
Differences:
1. America has small number of countries than in the South.
2. Northern America is larger than the south.
3. many lands in Northern america is not populated while in south is full.
4. The North america was populated by Americans while in the south was Latinos
5. the north has small desserts while in Latin was covered by jungles
