0
What is the change of rocks and minerals into smaller particles without a change in composition?
Wiki User
∙ 6y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Which rock in which the mineral is not present?
Rocks are aggregates of minerals,thus there is no rock without minerals. Q.E.D
Why is it not possible to assign a melting temperature to a rock?
Rocks are combinations of minerals which have their own specific melting temperature. The variety of mineral compositions that are possible in a single rock type would make it hard to predict (without knowing the composition) when it would reach liquidus.
Does Trinidad have any gem or mineral mining?
yes there are eg graphite natural gas iron
What do minerals do in your body?
Mineral extraction and use has been an integral part of everyday life from the stone age onward. Every technological tool and advancement relies on the use of minerals, or their components.
What does minerals means?
Minerals are one or more substances, especially in a rock. Nearly ALL rocks are composed of minerals. In fact, nearly everything we use is made of, or contains, minerals. Without minerals none of the devices and structures that surround us in our daily lives could be made. Some minerals are rare and highly prized fir their characteristics, such as gold and diamonds.
The breakdown of rocks and minerals into smaller particles without a change in composition is called?
Physical weathering.
What are the four features that mineralogists consider minerals have?
The first is that minerals are natural, made without human intervention. Second, minerals are solid. Third, minerals are inorganic. Fourth, minerals are crystalline in composition.
What is a cause of mechanical?
Weathering may occur through the actions of water, air, plants, animals and various chemicals. Mechanical weathering is the breaking down of rocks into smaller pieces without changing the composition of the minerals in the rock
Differentiate physical chemical weathering?
mechanical weathering breaks rocks into smaller pieces without changing their composition while on chemical weathering breaks down rocks by forming new minerals that are stable at the earth's surfaces.
What is a cause of mechanical weathering?
Weathering may occur through the actions of water, air, plants, animals and various chemicals. Mechanical weathering is the breaking down of rocks into smaller pieces without changing the composition of the minerals in the rock
What are neutrinos composed of?
Neutrinos are considered to be elementary particles without any internal structure (i.e., they are not believed to be composed of yet smaller and more elementary particles.)
What is mechanical weathering in geology?
Mechanical (physical) weathering is the breakdown of rock into smaller particles due to such factors as freezing and thawing, release of pressure, water absorption, salt crystal formation, landmass uplift, expansion and contraction from the sun or fire, plant root growth, actions of animals, abrasion, or other means that do not directly affect the rock's chemistry.
Why would life be different without minerals?
life would be different without minerals because their woul'nt be minerals
The process that occurs when physical forces break rock into smaller pieces without changing the rock's chemical composition is called?
The process is called mechanical weathering. It involves the breakdown of rocks into smaller fragments through physical processes such as frost wedging, root action, and abrasion, without altering the chemical composition of the rock.
Weathering that does not involve chemicals?
Mechanical weathering is the breaking of rock into smaller particles without a change in chemistry. An example would be the tumbling and rounding of a pebble in a stream.
Can minerals melt?
Virtually all minerals can be melted, when raised to high enough temperatures. But most minerals cannot be melted without some help besides open Sun. The temperature of melting depends on the atomic construction and composition of the mineral.
Can India survive without minerals?
Survival of a country depends upon many things. Minerals are also an important factor, but this does not mean that India will not survive without the minerals.
