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Showing posts from August, 2021

Where Afghanistan is located?

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  The times of Hindu  Mahabharata  most ancient name of Afghanistan in  Gandhara  it is a function in the modern name of Khadar comes. In former times the name of Afghanistan the majority of the people were Hindu and this place is known as the worship of Hindus of the solar deity. Afghanistan is located in central to east tall forbidding mountains and dry deserts cover that most of the landscape of Afghanistan jagged mountain peaks are the treacherous and the snow that covered for most of the years.

What is the River of Delta?

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  What is the River of Delta?:  The river moves slowly as it approaches the mouth, or at the end. This causes sewage, the solid material carried downstream, to fall to the bottom of the river. Decreasing river speed and column formation allow the river to flow through a single channel as it approaches the mouth. Under ideal conditions, the river forms a deltaic lobe. The mature marine lobe consists of a distribution network — a series of small, shallow channels, called  distributaries, from a large river.

The Information of Mediterranean Sea

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  The Mediterranean Sea is an ocean connected to the Atlantic Ocean, which is surrounded by the Mediterranean Sea and almost entirely by land: to the north and Anatolia, to the south of Western and Southern Europe, and to the east of the Levant. The sea plays an important role in the history of Western civilization. Although the Mediterranean Sea was once considered part of the Atlantic Ocean, it is commonly referred to as a separate body of water

What are the Energy Resources?

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 Energy is a source of renewable energy that is essential in work efficiency and life processes, something that can generate heat, energy, energy or electricity, the most important called energy storage fuel. The utilization of human resources has increased rapidly. It has been throughout human history. The first humans needed moderate energy , especially for food and cooking and heating fuel. In today's society, people use ten times more energy than humans before. Most of the energy we use today comes from fossil fuels (solar energy). But fuel combustion has an irreversible problem with the size of human time, and has caused other harmful environmental impacts. However, harnessing all energy sources (except direct solar energy used for heating) ultimately depends on the world's resources. Resource: A resource is something that is used to generate income or income, regardless of whether it is a resource, supply, or support. Resources are often natural sources of money or facil

What is Water Erosion?

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 Water Erosion is one of the most dangerous factors in agricultural production, ultimately rendering the earth completely unsuitable for agriculture. There are different types of water bites, depending on the cause and the condition. To prevent any type of water erosion and its adverse effects, the farmer needs to know what type of material and how to treat the soil to avoid any water-related problems. Fortunately, modern agriculture provides farmers with a variety of ways to monitor global health. This includes monitoring moisture and rainfall restrictions, irrigating farmers, and taking appropriate measures to reduce the risk of soil erosion. the removal of the earth's surface by water from irrigation, rainfall, melting snow, runoff, and improper irrigation management. Finally, rainwater is widely suspected when it comes to this issue. Flowing water carries the living and non-living particles of the earth. The effect will flood over time. Damaged soil can form new soil or move t

How are Marble Rocks are Formed?

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How to Make Marble Rocks : Marble occurs when pre-existing limestone is heated to such extreme temperatures that minerals grow larger and coalesce. The black, floral strips that cut through the marble are no different types of metamorphic rock, such as slate. Slate forms where fine-grained stones are converted such as siltstone and shale in response to extreme heat and pressure. Marble is advertised with a bow and arrow Limestone is a sedimentary rock that contains mineral calcite. When a drop of dilute hydrochloric acid is added to a rock, it swells and relaxes as carbon dioxide is released. This reaction is possible only when the rock is formed by the mineral calcite (CaCO3). Where limestone metamorphoses do not form foliation, but calcite minerals grow larger and fused together. How does marble form? The presence of rocky outcrops, perhaps slate, suggests that before the rock was transformed into a rocky outcrop ( marble parent rock) it was filled with small, heavy rocks, such as s

What are the Causes of Water Pollution?

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  Causes of Water Pollution It is well-known that two-thirds of the earth's surface is made up of water, which means that the earth's water supply must be a global one. When harmful microorganisms and chemicals contaminate water bodies, they cause a decline in water quality and become harmful. Water pollution can have serious health, environmental, and economic consequences. When it comes to the problems caused by water pollution, there are three key areas to consider: Health: According to the United Nations, polluted water causes more deaths each year than any other type of violence, including war. Human and animal waste disposed of in water contains bacteria and viruses that cause the spread of diseases such as typhoid, cholera, and giardia. Environment: All living things in nature depend on each other for survival. External factors, such as pollution found in the wild, can interfere with the complex interaction between materials needed for the ecosystem to grow.   Economy: