17 questions
Which ocean is marked in the image?
Pacific Ocean
Indian Ocean
Atlantic Ocean
Arctic Ocean
Which Ocean is marked in the image?
Pacific Ocean
Atlantic Ocean
Indian Ocean
Southern Ocean
Which ocean is marked in the image?
Atlantic Ocean
Arctic Ocean
Southern Ocean
Indian Ocean
Based on the map, which statement is the best conclusion?
The majority of Earth's surface is covered in land
The majority of the Earth's surface is covered by mountain ranges.
The majority of the Earth's surface is covered by volcanoes.
The majority of the Earth's surface is covered by water.
When comparing lakes and oceans, most lakes haveA)B)C)D)
lower levels of salt.
higher levels of salt.
inconsistent levels of salt.
about the same level of salt.
Water on Earth is either freshwater or saltwater. What is the percent ratio of freshwater to percent saltwater on Earth?
1% freshwater : 99% saltwater
3% freshwater : 97% saltwater
30% freshwater : 70% saltwater
50% freshwater : 50% saltwater