1 - 8 van 8 bronnen weergeven

The Earth's Magnetic Field

The Earth behaves like a giant bar magnet and as such there is a magnetic field present around it. The Earth’s magnetic field is thought to be caused by flowing liquid metals in the outer core of the planet which causes electric currents and a magnetic field.

Onderwerp en thema
Form 2
Physics
Magnetism
Earth's magnetic field
Type bron
Werkbladen en klassikale activiteiten
Taal
English
Uitgever
Department of Higher Education
Publicatiedatum
No date
Licentie auteursrecht
CC BY
Houder auteursrecht
Department of Higher Education and Training
Schepper/Auteur
Leigh Kleynhans
Deelnemer
Michael Atkinson
Trefwoord
Magnetic Field
North Pole
South Pole
Weergeven Downloaden

Earth's rotations and revolutions

These two short online tutorials discuss how the earth rotates and then the earth's revolutions.

Onderwerp en thema
Form 1
Geography
The solar system
Earth's movement
Type bron
Studieboeken
Taal
English
Uitgever
CK-12
Publicatiedatum
2023
Licentie auteursrecht
Educational use
Houder auteursrecht
CK-12
Schepper/Auteur
CK-12
Trefwoord
Earth
Earth's revolutions
Earth's rotations

Links

Earth's seasons

In the first URL, the YouTube video explains why earth has spring, summer, autumn and winter seasons. The second URL summarizes the key takeaway points.

Onderwerp en thema
Form 1
Geography
The solar system
Earth's movement
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2022
Licentie auteursrecht
CC BY-NC-SA
Houder auteursrecht
Khan Academy
Schepper/Auteur
Sal Khan
Trefwoord
Earth
Seasons

Links

River basins

This YouTube video explains how river basins are formed.

Onderwerp en thema
Form 2
Geography
Water management for economic development
River basin development
Type bron
Video
Taal
English
Uitgever
Mr Hunt's Geography Channel
Publicatiedatum
2020
Licentie auteursrecht
Full copyright
Houder auteursrecht
Mr Hunt's Geography Channel
Schepper/Auteur
Mr Hunt's Geography Channel
Trefwoord
River basin
Weergeven

Tana River Basin in Kenya

This YouTube documentary highlights the ecological and socio-economic importance of the Tana River Basin in Kenya.

Onderwerp en thema
Form 2
Geography
Water management for economic development
River basin development
Type bron
Video
Taal
English
Uitgever
National Museums of Kenya
Publicatiedatum
2022
Licentie auteursrecht
CC BY
Houder auteursrecht
National Museums of Kenya
Schepper/Auteur
National Museums of Kenya
Trefwoord
River basin
Tana River Basin
Weergeven

Water contamination in Tanzania

This 32 minute long YouTube video investigates the water contamination problems in Tanzania, with specific focus on Dar Es Salaam. 

Onderwerp en thema
Form 2
Geography
Water management for economic development
Water pollution
Type bron
Video
Taal
English
Uitgever
Vive Quiz
Publicatiedatum
2018
Licentie auteursrecht
Full copyright
Houder auteursrecht
Vive Quiz
Schepper/Auteur
Vive Quiz
Trefwoord
Water pollution
Water contamination
Weergeven

Water pollution and treatment

This 11 minute long YouTube video describes the various causes and types of water pollutants.

Onderwerp en thema
Form 2
Geography
Water management for economic development
Water pollution
Type bron
Video
Taal
English
Uitgever
Robert Goettler
Publicatiedatum
2013
Licentie auteursrecht
CC BY
Houder auteursrecht
Robert Goettler
Schepper/Auteur
Robert Goettler
Trefwoord
Water pollution
Weergeven

What is water pollution?

This YouTube video investigates what water pollution is and some examples and effects of water pollution.

Onderwerp en thema
Form 2
Geography
Water management for economic development
Water pollution
Type bron
Video
Taal
English
Uitgever
FuseSchool Global Education
Publicatiedatum
2016
Licentie auteursrecht
CC BY
Houder auteursrecht
FuseSchool Global Education
Schepper/Auteur
FuseSchool Global Education
Trefwoord
Water pollution
Weergeven