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What type of weatherings are there?
There are warm and cold weather fronts
What does rainwater have in it?
Apart from the typical chemical constituents of H2O, rainwater will also contain whatever is in the atmosphere where the clouds build up and distribute the rain.
Which of the following processes is an example of chemical weathering?
Which of the following is an example of chemical weathering?
Is acid in rainwater is chamical weathering?
Yes, acid in rainwater is a form of chemical weathering. When rainwater becomes acidic due to pollutants like sulfur dioxide and nitrogen oxide, it can react with minerals in rocks and soil, causing them to break down over time. This process can lead to the erosion and weakening of structures and landscapes.
Describe how rainwater can breakdown rocks through chemical weathering?
Rainwater can cause widespreed weatheing. loose soil and bare land get the most affected doring heavy rainfall.
What are three typed of chemical weathering?
Chemical(acid in rainwater dissolving limestone), biological (work of animals and plants) and physical (freeze thaw)
Is rainwater considered a mineral?
No, rainwater is not considered a mineral because it does not meet the criteria to be classified as a mineral, which typically includes being a naturally occurring inorganic solid with a specific chemical composition and crystalline structure.
What event is an example of chemical weathering?
The formation of caves due to the dissolution of limestone by acidic rainwater is an example of chemical weathering. This process results in the gradual breakdown of the rock through chemical reactions.
Why does rainwater in polluted areas cause rocks to weather faster than they usually do?
Rainwater in polluted areas contains acidic compounds that can react with the minerals in rocks, causing them to break down more rapidly through a process known as chemical weathering. This acidic rainwater accelerates the dissolution of mineral grains in the rock, leading to faster weathering rates compared to areas with cleaner rainwater.
What is an example of chemical weathering affecting the rocks?
Rainwater is slightly acidic and will react with the calcium carbonate found in limestone and other rocks. The resultant erosion is an example of chemical weathering.
What is the term for poisonous chemical deposits in the atmosphere dissolved by rainwater?
The term "acid rain" is applied to gaseous compounds that dissolve in rainwater and are carried back to Earth. These include industrial and vehicle emissions such as sulfur dioxide and nitrogen oxides (smog).
Why rainwater is able to attack limestone?
Rainwater contains carbon dioxide, which dissolves in the water to form a weak carbonic acid. When this acidic rainwater comes into contact with limestone, a chemical reaction occurs where the acid dissolves the calcium carbonate in limestone, leading to the erosion and dissolution of the rock over time.
