Resources.
vent a+
An opening in the Earth's crust through which volcanic materials pass to the Earth's surface is called a volcanic vent. Magma from beneath the Earth's surface is forced upwards through these vents, often resulting in volcanic eruptions.
The same use of energy that is used to bring necessary materials into a cell.
It is rock.
fulat
Erosion.
Weathering and erosion
A vent in the Earth's crust from which lava and other materials are ejected is called a volcano.
vent a+
The atmosphere.
Yes, oxidation is changing materials and radiactive materials are changing.
it is made of rocks
The atmosphere.
You can make it stronger by using all the necessary materials. Do not use the local or the imitation (what they called class a/ class b materials).
An opening in the Earth's crust through which volcanic materials pass to the Earth's surface is called a volcanic vent. Magma from beneath the Earth's surface is forced upwards through these vents, often resulting in volcanic eruptions.
Lava....when its under the earths crust its called magma.
In a chemical reaction the actual reactants are also called the starting materials or interactants. These are the materials necessary for the reaction to happen and undergo chemical change.