05/06/2020

Geological Processes & Landforms

Geological Processes

Geological Processes is Part 3 of The Earth - a Junior Science Title. With this title, you'll survey the geologic timescale, examine the theory of plate tectonics, and understand the processes by which rocks are formed.

Exploring Landforms 

Landforms are natural features of the earth's surface. Landforms are all around us! Mountains, valleys, oceans, rivers, cliffs, beaches, caves, volcanoes - they are all landforms


The Rock Cycle 

There are many types rock on the earth like igneous, sedimentary etc. but do you think why are they are named so or how they are made?

In this video, you will learn about complete rock cycle as how they changed with time and how they converted from one form to another.


31/05/2020

MOUNTAIN RANGES & CONTINENTAL DRIFT

How plate tectonics shapes our planet

Mr. Andersen describes how plate tectonics shapes our planet. Continental and oceanic platers are contrasted and major plate boundaries are discussed.



Continental Drift

A brief overview of the theory of continental drift and the evidence supporting it. This video explores how the apparent fit of the continents, fossil and rock correlation, and paleoclimate data support Alfred Wegener's ground-breaking theory.


Formation of Himalayas HD


Top 20 highest mountain ranges in the world



240 million years ago to 250 million years in the future

This animation shows the plate tectonic evolution of the Earth from the time of Pangea, 240 million years ago, to the formation of Pangea Proxima, 250 million years in the future.

EFFECTS OF PLATE TECTONICS

PLATE TECTONICS

If you can not wacht the video, try the link below:








30/05/2020

Limestone & Granite Reliefs

Formation of Karst landscapes




The formation of rounded boulders





Characterisitics of waves. Sound and ultrasound waves

GCSE BBC Science Bitesize - Waves

This GCSE BBC Bitesize video is from the original programmes from 2000 that were broadcast on BBC2. It covers:
- the characterisitics of waves
- the electromagnic spectrum
- sound and ultrasound waves


24/05/2020

VOLCANOS & EARTHQUAKES

TECTONIC PLATES REVIEW


VOLCANOS & EARTHQUAKES

 



Earthquake effects and responses.- GCSE revision


IGCSE- EARTH SCIENCE.- EXTERNAL PROCESSES

WEATHERING -IGCSE


EROSION & DEPOSITION - IGCSE

Factors affecting weathering, erosion and deposition