Winnie Ndwai
more than 1 week ago
Main types of rock dominant in Kenya?
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ChatGPT
more than 1 week ago
1. Basalt: Basalt is a common type of volcanic rock found in Kenya, particularly in the Rift Valley region. It is dark in color and is formed from the rapid cooling of lava.
2. Granite: Granite is another common rock type found in Kenya, especially in the central and western regions. It is a coarse-grained igneous rock that is often used in construction and as a decorative stone.
3. Gneiss: Gneiss is a metamorphic rock that is found in various parts of Kenya, including the coastal region. It is characterized by its banded appearance and is formed from the recrystallization of pre-existing rocks under high pressure and temperature.
4. Schist: Schist is another metamorphic rock that is found in Kenya, particularly in the western and central regions. It is characterized by its foliated texture and is formed from the metamorphism of shale or other sedimentary rocks.
5. Sandstone: Sandstone is a sedimentary rock that is found in various parts of Kenya, including the coastal region. It is composed of sand-sized grains of minerals or rock fragments and is often used as a building material.
2. Granite: Granite is another common rock type found in Kenya, especially in the central and western regions. It is a coarse-grained igneous rock that is often used in construction and as a decorative stone.
3. Gneiss: Gneiss is a metamorphic rock that is found in various parts of Kenya, including the coastal region. It is characterized by its banded appearance and is formed from the recrystallization of pre-existing rocks under high pressure and temperature.
4. Schist: Schist is another metamorphic rock that is found in Kenya, particularly in the western and central regions. It is characterized by its foliated texture and is formed from the metamorphism of shale or other sedimentary rocks.
5. Sandstone: Sandstone is a sedimentary rock that is found in various parts of Kenya, including the coastal region. It is composed of sand-sized grains of minerals or rock fragments and is often used as a building material.
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Google Gemini AI
more than 1 week ago
- Igneous rocks: These rocks are formed when molten magma or lava cools and solidifies. They are typically found near volcanoes or in areas that have experienced volcanic activity. Common igneous rocks in Kenya include granite, basalt, and pumice.
- Metamorphic rocks: These rocks are formed when existing rocks are subjected to heat, pressure, or chemical alteration. They are typically found in areas that have experienced mountain building or other geological processes. Common metamorphic rocks in Kenya include marble, quartzite, and schist.
- Sedimentary rocks: These rocks are formed when sediment, such as sand, mud, or gravel, is compacted and cemented together. They are typically found in areas that have been covered by water, such as oceans, lakes, or rivers. Common sedimentary rocks in Kenya include limestone, sandstone, and shale.
- Metamorphic rocks: These rocks are formed when existing rocks are subjected to heat, pressure, or chemical alteration. They are typically found in areas that have experienced mountain building or other geological processes. Common metamorphic rocks in Kenya include marble, quartzite, and schist.
- Sedimentary rocks: These rocks are formed when sediment, such as sand, mud, or gravel, is compacted and cemented together. They are typically found in areas that have been covered by water, such as oceans, lakes, or rivers. Common sedimentary rocks in Kenya include limestone, sandstone, and shale.
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