01
Noticing
Question Patterns
Physical size
How tall is the building? It is 828 meters tall.
How deep is the canyon? It is 1,800 meters deep.
Length and distance
How long is the river? It is about 6,400 kilometers long.
How far is it from Medellin? It is about 80 kilometers away.
Age and area
How old is the monument? It is more than 2,000 years old.
How big is the park? It covers about 150 square kilometers.