Two forms of mechanical weathering are frost heaving and plant root wedging. All forms of mechanical weathering result in the breakage of rock into smaller size particles.
I had the exact same question for one of my exams... I am fairly sure that the answer is: Granite and Limestone are two rocks that can be chemically weathered by natural rainwater. Hope I helped ! Alexx
Physical and Chemical
Mankind uses different types of rocks in several ways. Rocks were used to build homes, tools, medicines, electronics, pathways and even fuels.
Clastic Sedimentary rocks are formed from the compaction and cementation of rock particles
They are divided into puddingstone and somipone. Puddingstone is made of tiny minerals but somipone is made up of HUGE minerals.
The product of the mechanically weathered rock would be identical to the original rock. The product of the chemically weathered rock would be dissimilar to the original rock.
I had the exact same question for one of my exams... I am fairly sure that the answer is: Granite and Limestone are two rocks that can be chemically weathered by natural rainwater. Hope I helped ! Alexx
it could be humus and water or water and weathered rocks
All types of rock can be weathered if near enough to the surface.
Limestone and marble.
sediment
Texture and hardness.
The weather has been pretty changeable lately. You are never quite sure whether the weather will be fine or not. Weather and climate are two entirely different yet related things.
crystalized and minerals
Physical and Chemical
earthquake earthquake Weathering and Erosion. Weathering is the breaking down of the earth's surface, and erosion is the moving of weathered material.
Geologists classify rocks by looking at their chemical and mineralogical composition then at the the size and shape of their component minerals then at any texture, pattern or grain that the rocks may display. They also classify them in relation to how they were formed.