THE HYDROSPHERE 4º PRIMARIA

All the water on Earth forms the....

• HYDROSPHERE

• ATMOSPHERE

• OCEANS AND SEAS

• RIVERS

Answer explanation

Todo el agua de la tierra forma la hidrosfera

All the water on Earth forms the hydrosphere.

97% of the water on Earth is in

• HYDROSPHERE

• ATMOSPHERE

• OCEANS AND SEAS

• RIVERS

Answer explanation

El 97% del agua en la tierra es salada y esta en oceanos y mares

97% of the water on Earth is in oceans and seas.

Only 3% of the water on Earth is ...

• SALT WATER

• ATMOSPHERE

• FRESH WATER

• RIVERS

Answer explanation

Solo el 3% del agua en la tierra es agua dulce

Only 3% of the water on Earth is fresh water.

There are two types of water:

• salt and fresh water.

• rivers

• salt and sweet water

• oceans and seas

There are two types of water: ​ (a)   ​ and ​ (b)  

• salt
• fresh water
• frozen
• rivers

Answer explanation

Hay dos tipos de agua: salada y dulce (fresh)

There are two types of water: salt and fresh water.

Most of the fresh water is....

• frozen

• salt

• groundwater

Answer explanation

La mayor parte de agua dulce esta congelada en glaciares.

Most of the fresh water is frozen

CHOOSE (Lee bien o te confundiras)

• -FROZEN( glaciers)

  -GROUNDWATER (aquifer)

  -RIVERS

• SALT WATER is in:

• 97%

• FRESH WATER is in

• OCEANS AND SEAS

• FRESH WATER %

• 3%

• SALT WATER %

WATER CYCLE IS....

• Water moves between the

  hydrosphere and the atmosphere.

• Some salt water from oceans and

  seas changes to fresh water in the

  water cycle.

Answer explanation

El agua esta en movimiento entre la atmosfera y la hidrosfera. A eso le llamamos CICLO DEL AGUA

Water moves between the

hydrosphere and the atmosphere.

This is called the water cycle.

SOURCE

• It is where the river

  starts, on high land.

• It is near the river’s source.

  The river flows through a valley.

  It is narrow and flows fast.

• The valley is wider with

  slopes. The river is also wider

  and it flows more slowly.

• The river flows across

  a plain, so it goes very

  slowly. This is where

  the mouth of the river

  is located.

Answer explanation

El nacimiento (source) es donde el rio empieza, en tierras altas (montañas)

SOURCE It is where the river

starts, on high land.

UPPER COURSE

• It is where the river

  starts, on high land.

• It is near the river’s source.

  The river flows through a valley.

  It is narrow and flows fast.

• The valley is wider with

  slopes. The river is also wider

  and it flows more slowly.

• The river flows across

  a plain, so it goes very

  slowly. This is where

  the mouth of the river

  is located.

Answer explanation

El upper source esta cerca del nacimiento del rio. El rio fluye por un valle: hay pendiente y corre rapido

It is near the river’s source.

The river flows through a valley.

It is narrow and flows fast.