What are the three watersheds in Spain?
Atlantic, Cantabrian, and Mediterranean.
Which watershed has a regular and high flow all year?
Cantabrian watershed.
What is the amount of water a river carries?
Flow.
Which watershed has short rivers (except the Ebro)?
Mediterranean watershed.
How many stages does the water cycle have?
Four.
What is the layer of the Earth that is made up of water?
Hydrosphere.
What is one reason why rivers are different?
Relief OR flow.
What type of water do you find in oceans and seas?
Salt water.
What is the area of a river that contains flowing water?
Channel.
In what stage of the water cycle does the sun heat water in water vapor?
Evaporation.
In what stage of the water cycle does water fall to earth?
Precipitation.
What is an area of land that is drained by a river and its tributaries?
River basin.
What are all of the river basins that flow into the same sea or ocean?
Watershed.
In what stage of the water cycle does water in rivers go into the sea?
Collection.
In what stage of the water cycle does water vapor form clouds?
Condensation.
What is the route a river takes?
Course.
In which course does a river near its mouth (end)?
Lower course.
In which course does the river flow slow down?
Middle course.
What type of water do you find in rivers, lakes, and snow?
Fresh water.
Which watershed has long rivers (except for the Miño)?
Atlantic watershed.
In which course does a river start?
Upper course.