The Sahara is bordered by the Atlantic Ocean on the west, the Red Sea on the east, the Mediterranean Sea on the north and the Sahel Savannah on the south.

Agricultural produces are produced in agricultural fields. If finished agricultural products are produced in factories.

Finished Goods are produced on small scale or medium scale or large scale industries.

Handicrafts products are produced probably at homes. 

In economics, goods are items that satisfy human wants[1][dead link] and provide utility, for example, to a consumer making a purchase of a satisfying product. A common distinction is made between goods which are transferable, and services, which are not transferable.[2]

A good may be a consumable item that is useful to people but scarce in relation to its demand, so that human effort is required to obtain it. In contrast, free goods, such as air, are naturally in abundant supply and need no conscious effort to obtain them. Private goods are things owned by people, such as televisions, living room furniture, wallets, cellular telephones, almost anything owned or used on a daily basis that is not food related.

A consumer good or "final good" is any item that is ultimately consumed, rather than used in the production of another good. For example, a microwave oven or a bicycle that is sold to a consumer is a final good or consumer good, but the components that are sold to be used in those goods are intermediate goods. For example, textiles or transistors can be used to make some further goods.

Commercial goods are construed as tangible products that are manufactured and then made available for supply to be used in an industry of commerce. Commercial goods could be tractors, commercial vehicles, mobile structures, airplanes and even roofing materials. Commercial and personal goods as categories are very broad and cover almost everything a person sees from the time they wake up in their home, on their commute to work to their arrival at the workplace.

The Zamindars in the Mughal administration collected revenue from the peasants. They acted as intermediaries between the rulers and the peasants. The income from land revenue was the main source of income for the Mughal rulers and hence it was very important. The role of the zamindar in Mughal administration was to collect the revenues and taxes from the peasants that were a source of income for the Mughals. They acted as an intermediate between the Mughals and the peasants and in some areas the zamindars exercised a great deal of power.

1. The Nathpanthis, Siddhas and Yogis believed in the renunciation of the world.

2. They criticized the ritual and other aspects of conventional religion and social order.

3. According to them, the path of salvation lay in meditating on the formless ultimate reality and oneness.

4. They stressed on intense training of the mind and body through yogasanas, breathing exercises and meditation.

The tropical deciduous are also known as the monsoon forests. They are found in the larger parts of India, northern Australia and central America. The trees shed their leaves in dry season to conserve water. The tropical deciduous have been commercially exploited because of the hardwood trees like sal, teak, neem, shisham etc. The timber obtained from the forests are used for making furniture, transport and constructional materials.

The tropical deciduous are also known as the monsoon forests. They are found in the larger parts of India, northern Australia and central America. The trees shed their leaves in dry season to conserve water. The tropical deciduous have been commercially exploited because of the hardwood trees like sal, teak, neem, shisham etc. The timber obtained from the forests are used for making furniture, transport and constructional materials.

About 80% of the mass of earth’s atmosphere is contained below 10 km altitude. The atmosphere of earth is mostly composed of many gases including nitrogen, oxygen, carbon dioxide. This helps protect living organisms from genetic damage by solar ultraviolet radiation, solar wind and cosmic rays.
The earth’s atmosphere is divided into layers based on the temperature field. These layers are:

• Troposphere
• Stratosphere
• Mesosphere
• Thermosphere
• Ionosphere
• Exosphere

Introduction -it it is not always necessary that one has to go to the market to purchase goods .

1.You can place orders for a variety of things through the phone or these days through the internet .

2.The goods are delivered at your home .

3.For example:In the clinic and nursing homes you may have noticed sales representatives waiting for doctors, such persons are also engaged in selling of goods.

Conclusion -Thus buying and selling takes place in different ways not necessarily through shops in the markets.

The Bedouin or Bedu are a grouping of nomadic Arab people who have historically inhabited the desert regions in North Africa, the Arabian Peninsula, Iraq and the Levant.

Mass media needs a great deal of money to do its work, thus most television channels and newspapers are part of big business houses One way in which mass media earns is by advertising various products, property, job opportunities etc.

Print Media: Electronic MediaIt is one of the earliest forms of media.It is a more advanced form of media.Print media tends to retain its form, e.g. a book contains the same information throughout its life.Electronic media can be edited, e.g. people can edit information, videos, songs, texts and then send to other viewers.It is slower than electronic media as printing newspaper, books, magazines, etc., takes a lot of time.It is much faster than print media as writing and uploading a story that has happened just a few moments ago may take only a few minutes.It is not available 24X7, rather at regular intervals, e.g. daily newspaper, weekly or monthly editions of magazines, booklets etc.It is available 24X7, e.g. news channels broadcasting news 24X7.Its main types include newspaper, magazines and books.Its main types include radio, television, internet etc.The reach of print media is limited, e.g. it covers a particular region, city or state etc.The reach of electronic media is worldwide; it can send information across the world.

1. Dudhwa National Park
2. Manas National Park
3. Orang National Park
4. Kaziranga National Park