
1st Summative Test in SCIENCE 5-Q4
Quiz by Melody Reyes Pandagani
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It is the breaking down of rocks into fragments.
A type of weathering that involves change in the composition of rocks
What do youcall the process by which humans extract stones from the mountains forconstruction purpose?
What happen to rock when it is exposed to higher temperature?
An open-pit mine where rocks can be extracted.
Weathering produces some important mineral deposits.
Weathering develops low-cost building stones for construction
Climate may not because for weathering of rocks.
It does not produce some important mineral deposits.
It makes the rocks porous that is important for ground water occurrence.
Chemical is a type of weathering that involves a change in the composition of the rock as they broke down into pieces
One of the most common agents of weathering is pounding rocks that cause them to break into fragments is water.
The rocks are broken into small pieces of different shapes without changing their original composition is chemical weathering.
The repeated expansion and contraction of rocks due to this change will result in weathering     (E R E T U M A P R T E)
Mining, use of different equipment, or simply kicking of rocks can contribute a lotto rocks to cause weathering. (U M A S N H)
Forest or brush have been carelessly cut or burned on sloping land, the rain sweeps down the slope in a sheet and gradually washes away the soil.
One of the most powerful natural force that washes away the topsoil in agricultural land.
A powerful natural force that causes significant erosion in dry areas. It usually picks dust and sand particles from the land surface and carries them to a large distance before settling.
It carries away more rocks and soil than all other agents.
It exhausts the fertility of the land by continuous cultivation of crops.