Magma


Concept: Magma is a high temperature mixture composed of molten rock

Characteristics

Depending on its composition and evolution, its temperature can be from less than 700 ° C to more than 1,500 ° C. Although it is a Liquid, it is also rich in Bubbles of Hydrogen, Oxygen, Carbon, Bromine, and Chlorine. This characteristic is responsible for the magma, when cooled, sometimes form rocks that float in water. The material that forms the magma comes from the partial or total fusion of a parental source, mainly from the upper part of the Mantle and the base of the Earth's crust. Due to its Mineral content, magma can be classified into two large groups: Mafic and Felic. Basically, mafic magmas contain silicates rich in Magnesium and Calcium, while the felic contain silicates rich in Sodium and Potassium.

free website & web store builder from www.andaon.comfree website & web store builder from www.andaon.com

Lava

lava is a concept with remote origin in the Latin language that is used to name the melting or melting matter that ejects a volcano during its eruption.

Lava

lava is a concept with remote origin in the Latin language that is used to name the melting or melting matter that ejects a volcano during its eruption. When the lava is inside the Earth it is known as magma, while once expelled and solidified it is called volcanic rock.

  • Afrolitic Lava It is stiff cold which causes it to not travel very far. It usually springs from a volcano after an explosive eruption has released a lot of gas pressure from the magma chamber.


  • Lava Pahoehoe It is one that flows slowly forming a surface with rounded edges. It is in the form of a rope

  •    Lava Aa It is lava with a serrated surface. It is a little more rigid, it flows quickly and forms a brittle crust with pointed pieces.

  • Lava Almohadilla It is the one that forms when lava sprouts under water. It has a rounded shape because the contact of the water cools quickly.

free website & web store builder from www.andaon.com

free website & web store builder from www.andaon.com

Even the all-powerful Pointing has no control about the blind texts it is an almost unorthographic life One day however a small line of blind text by the name of Lorem Ipsum decided to leave for the far World of Grammar. The Big Oxmox advised her not to do so, because there were thousands of bad Commas, wild Question Marks and devious Semikoli, but the Little Blind Text didn’t listen.