It is a type of fault that move in a horizontal and parallel like direction?

The type of wall that move either upward or downward motion in a fault line?

It is a mapping tools used to verify the fault line?

It explains the geologic fit of some continents such as South America and Africa?

Continental Drift Theory was proposed by the German meteorologist Alfred Wegener in 1912.

Identify the period in the evolution of Pangaea?

It is a type of plate boundary that move toward each other.

It is a type of plate boundary that slide pass each other?

There are more than 1500 _______ volcanoes on earth.

Volcanoes occur __________ in some areas and are absent from the other areas.

The ______________ is a string of volcanoes and sites of seismic activities or earthquakes, around the edges of the Pacific Ocean.

Roughly __________ of all earthquakes occur along this area.

The ring is dotted with _____________ of all active volcanoes on earth.

The rate of spreading along ___________ accounts to 2.5 cm per year.

A _________ develops as a rift valley increases its length and depth.

A divergent plate boundary is also known as ___________ plate boundary.

When a spreading center develops within a continental crust, the breaking leads to the formation of ____________.

Earthquake epicenters mostly lie on locations near active volcanoes.

Most active volcanoes are located along plate boundaries?

Earthquake epicenters mostly lie on locations near active volcanoes.

Geologic feature form in Oceanic plate-oceanic plate?

Geologic features of continental plate-continental plate?

Plate A and C shows a divergent plate boundary?

A transform fault boundary exists between A & C?

Plates A and B illustrates a divergent plate boundary.

It is ___________ process or the bending of the crust towards the mantle.

____________ will most likely form as the leading edge of one of the oceanic plates melts.

Once two continental plates converge __________ is formed as caused by the uplift of land mass.

The British mathematician who worked out the mathematical model in 1911, which later known as love waves.

A type of surface waves, that will later name after the discoverer of the Rayleigh waves?

A type of surface wave that cause the most damage to structures during an earthquake.

A seismic wave with a characteristic that can travel through solid, liquid and gas?

It is also known as shear wave?

A theory that proposed to found out that the velocity of seismic waves changes and increases at a certain distance?

A zone where the P waves are detected on the other side of the Earth opposite to the focus?

Gutenberg Discontinuity Theory has a different thickness in layer, what is the thickness of Outer Core?

The thickness in kilometers of the Mantle?

It is the most important component of Nuclear weapons test that can be found in the inner core?

A theory that process that rocks are younger at the Mid-ocean ridge and older far from mid-ocean ridge?

It is also known as Magnetic Flip of the Earth.

Describes Continental Drift Theory: A theory expanded in the book, " The Origins of Continents and Oceans".

In a convergent plate boundary, plates move _______ each other.

A results of collision of moving plates boundary.

The rate of spreading along __________ accounts to 2.5 cm per year.

A divergent plate boundary is also known as ___________ plate boundary.

True or False: Plates A and B illustrates a divergent plate boundary.

True or False: Plate A and D exhibits a transform fault boundary?

Plates sliding past each other without diverging or converging form a ___________ boundary?