The Earth's plates jostle about in fits and starts that are punctuated with earthquakes and volcanic ... of the plates creates three types of tectonic boundaries: convergent, where plates move ...

The theory explains the how and why behind mountains, volcanoes, and earthquakes ... plate tectonic activity takes place at four types of boundaries: divergent boundaries, where new crust is ...

Four types of plate tectonic activity are demonstrated in this feature. Keep an eye on the map to see where in the world the activity takes place. Also known as spreading boundary, a divergent ...

Volcanoes and earthquake activity often occur in similar ... more than 3,200 km from the nearest plate boundary. This is explained by the 'hotspot' theory. Key fact The 'hotspot' theory is that ...

Three main types of plate movements majorly cause earthquakes: convergent boundaries, where plates collide and one is pushed under the other; divergent boundaries, where plates separate and magma ...

Although these earthquakes are much less common, they are due to the same forces that cause earthquakes along plate boundaries. Faults are defined by the kind of motion that happens where they are.

A powerful earthquake of magnitude 7.7 centred in the Sagaing region near the Myanmar city of Mandalay caused extensive ...

The two main types of natural hazards are tectonic ... Plate margins and plate tectonics - AQA Earthquakes and volcanic eruptions affect people all over the world. They are caused by the movement ...

This movement results in deep ocean trenches, volcanic eruptions, and earthquake epicenters along the boundaries where the plates meet, called fault lines. The Ring of Fire is home to the deepest ...