USA HISTORY

WESTWARD EXPANSION INDUSTRIALIZATION URBANIZATION 1870 1900

WESTWARD EXPANSION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is a frontier?
A
A boat that is big
B
A type of dog
C
Land that has not been explored
D
A pirate that is nice
Explanation: 

Detailed explanation-1: -A frontier represents uncharted territory. It could be a remote piece of land or a new field of study, but if someone calls it “the frontier, ” you are challenged to explore it.

Detailed explanation-2: -According to these experts, the oceans are Earth’s last unexplored frontier. Seventy percent of our planet lies under water. This “world ocean” consists of the Pacific, our largest ocean, followed by the Atlantic, Indian, Southern, and Arctic Oceans.

Detailed explanation-3: -View Trip. We are talking about the Amazon Rainforest in Brazil – specifically an area known as Vale do Javari – and it is the number one most unexplored place in the world.

Detailed explanation-4: -There are still some places on Earth that have not been explored much by people. The ocean is one of these places. It covers more than 70% of Earth’s surface, and it contains many types of ecosystems.

There is 1 question to complete.