What is weathering? Explain physical, biological and chemical weathering with examples.
The basic differences between latitude and longitude can be written as follows: The angular distance of a point from north to south of the equator expressed in degrees is called a latitude, while the longitude is defined as the angular distance along the prime meridian from 0 to 180 degrees towardsRead more
The basic differences between latitude and longitude can be written as follows:
- The angular distance of a point from north to south of the equator expressed in degrees is called a latitude, while the longitude is defined as the angular distance along the prime meridian from 0 to 180 degrees towards the east or west of Greenwich.
- Longitudes are each equal in length, whereas latitudes decrease from north to south of the equator in length.
- Axial lines are parallel to the equator. Meridians of the same longitude meet at the poles.
- Axis lines appear as circles on the globe. All meridians appear as ellipses that pass through the south and north poles.
- In every 1-degree interval, latitudes are 179 degrees and longitudes are 180 degrees.
- Latitudes are full circles, and longitudes are semicircles.
- The longitudinal line is the other name for the prime meridian, while the equator is known as the latitudinal line.
- The values for latitudes are 0° to 90°, whereas, longitude holds the maximum value of 180° and the minimum value of 0° respectively.
- Local time determination requires longitude, not latitude.
- The temperature does not fluctuate on the same latitude no matter what the place is, but the temperature fluctuates on the same longitude for various places.
- Day or night occurs at the same latitude periodically, but it is not found at the same longitude.
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Weathering is the process by which rocks and minerals decay or change their shape. It is a fundamental terrestrial process that causes errosion and contributes to soil establishment. There are two main types: 1. Physical Weathering (Mechanical Weathering): Physical Weathering includes the breaking oRead more
Weathering is the process by which rocks and minerals decay or change their shape. It is a fundamental terrestrial process that causes errosion and contributes to soil establishment.
There are two main types:
1. Physical Weathering (Mechanical Weathering): Physical Weathering includes the breaking of rocks into tinier pieces outside changing their synthetic arrangement. It usually results from material forces.
2. Chemical Weathering: Chemical Weathering includes the change of the synthetic arrangement of rocks and minerals, frequently developing new minerals and separated meanings.
Factors Influencing Weathering:
1. Climate: Temperature and storm levels influence the rate.
2. Rock Type: Different mineral and rock types weather at various rates.
3. Topography: Slope and countryside physiognomy influenced by what water and wind communicate accompanying rocks.
4. Biological Activity: Plants and microorganisms can enhance two together material and synthetic enduring.
Importance of Weathering:
1. Soil Formation: Weathering breaks rocks into more delicate pieces, donating to soil composition, which is critical for plant development.
2. Landscape Development: It shapes landforms by breaking down and redistributing rock fabrics.
3. Nutrient Cycling: Weathering releases essential vitamins from rocks into the soil, upholding environments.
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