Rocks and Minerals

Pregunta 1 de 10

10

Many materials in our everyday life are made of rocks which are in turn made from various materials. Depending upon the way it formed, Rocks can be generally classified into how many types?

Selecciona una de las siguientes respuestas posibles:

Five
Four
Three
Two

Explicación

Pregunta 2 de 10

10

The Earth can be divided into layers. Which of the below are layers of the Earth? More than one can be correct.

Selecciona una o más de las siguientes respuestas posibles:

Granite
Core
Shale
Crust
Mantle
Molten

Explicación

Pregunta 3 de 10

10

The Earth's core is made of molten material which comes out when volcano erupts. This later cools and solidified to form Igneous Rocks.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 4 de 10

10

❌ is porous or full of holes and is formed from the lava that is frothy with a lot of air in it. It also can float.

Arrastra y suelta para completar el texto.

Pumice

Granite

Sandstone

Explicación

Pregunta 5 de 10

10

Rain, wind and rivers flowing down mountains, wear away rocks on mountains. These rocks particles are carried down and deposited elsewhere. Repeated deposition caused pressurization and hardening of the materials. Such way formed rocks are

Selecciona una de las siguientes respuestas posibles:

Granite Rocks
Pumice Rocks
Sedimentary Rocks
Metamorphic Rocks

Explicación

Pregunta 6 de 10

10

Obsidian is smooth and glassy rocks and it is formed by the quick cooling of lava. It is used in making jewellery.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 7 de 10

10

Select the rocks that comes under the category of sedimentary rocks:

Selecciona una o más de las siguientes respuestas posibles:

Conglomerate
Sandstone
Shale
Slate
Limestone

Explicación

Pregunta 8 de 10

10

❌ are formed dur to physical and chemical changes in igneous, sedimentary rocks. These changes happens due to heat and pressure. Marble is formed from sedimentary rock limestone and it is used in making statues. Slate is formed from shale and used in making bricks and cement. Gneiss is formed from granite and used in building stones. Quartzite is formed from sandstone and used in glass/ceramic industries.

Arrastra y suelta para completar el texto.

Slate rocks

Shale rocks

Metamorphic rocks

Explicación

Pregunta 9 de 10

10

Label the suitable rocks

Arrastra la opción correcta a cada uno de los puntos naranjas

Granite

Slate

Slates

Gneiss

Crust

Pumice

Obsidian

Molten

rocks

conglomerate

sandstone

minerals

quartzite

magnet

bauxite

shale

marble

calcite

limestone

felsite

Explicación

Pregunta 10 de 10

10

Metamorphic rocks are formed from older metamorphic rocks themselves.

Selecciona uno de los siguientes:

VERDADERO
FALSO

	Creado por Anushka GHOSH hace más de 4 años

Rocks and Minerals are used for various purpose and there is lot of science behind these on how it formed and types etc.

Rocks and Minerals

Rocks and Minerals

Pregunta 1 de 10

Many materials in our everyday life are made of rocks which are in turn made from various materials. Depending upon the way it formed, Rocks can be generally classified into how many types?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 2 de 10

The Earth can be divided into layers. Which of the below are layers of the Earth? More than one can be correct.

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 3 de 10

The Earth's core is made of molten material which comes out when volcano erupts. This later cools and solidified to form Igneous Rocks.

Selecciona uno de los siguientes:

Explicación

Pregunta 4 de 10

❌ is porous or full of holes and is formed from the lava that is frothy with a lot of air in it. It also can float.

Arrastra y suelta para completar el texto.

Explicación

Pregunta 5 de 10

Rain, wind and rivers flowing down mountains, wear away rocks on mountains. These rocks particles are carried down and deposited elsewhere. Repeated deposition caused pressurization and hardening of the materials. Such way formed rocks are

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 6 de 10

Obsidian is smooth and glassy rocks and it is formed by the quick cooling of lava. It is used in making jewellery.

Selecciona uno de los siguientes:

Explicación

Pregunta 7 de 10

Select the rocks that comes under the category of sedimentary rocks:

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 8 de 10

Arrastra y suelta para completar el texto.

Explicación

Pregunta 9 de 10

Label the suitable rocks

Arrastra la opción correcta a cada uno de los puntos naranjas

Explicación

Pregunta 10 de 10

Metamorphic rocks are formed from older metamorphic rocks themselves.

Selecciona uno de los siguientes:

Explicación