Chemistry SS 2 Week 5 Topic: Compound of Nitrogen (Ammonia) Introduction Ammonia was earlier known by the name “alkaline air.” It was identified in 1716 by J. Kunckel. It was prepared in a lab for the first time by Joseph Priestly in 1774. Although Claude Berthelot studied the chemical composition of the gas in 1785,
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Agricultural Science, JSS 1 Second Term Week 2 Topic: Ration Ration Ration is the total supply of feed given to an animal in a period of twenty–four hours. In other words, ration is the amount of food taken by an animal per day while diet is the amount of feed regularly given to a consumed
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Agricultural Science, JSS 2, Week 5 Topic: Animal reproduction Contents: Meaning of Animal Production Meaning of Asexual Production Meaning of Animal production It is the process by which living organisms duplicate themselves. Animals compete with other individuals in the environment to maintain themselves for a period of time sufficient to enable them to produce tissue
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Basic Science Week3 Topic: Rusting Introduction When iron is exposed to air and moisture, its surface gradually corrodes and converts into a brown mass. This brown mass is called rust and this phenomenon is known as rusting. The corrosion of metals results from the combined action of atmospheric oxygen and water. The most
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Computer Science JSS 1 Week 3 Topic: Types and Uses Of Computer Types Of Computer Analog Computer: Analog computers are computer that operate on value represented in form of continuous variables. That is, they are used for measuring physical condition, such as temperature, speed, pressure, e.t.c example are thermometer, barometer, volt meter, speedometer. Digital Computer: Digital
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The Common Core Standards focus heavily on teaching a rich and varied vocabulary. It is expected that, in addition to teaching vocabulary through a wide reading of literature and informational texts, teachers will implement a rigorous programme of vocabulary instruction. Here’s the secret: learning vocabulary is fun! If you vary your practices and strategies,
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Biology, SS 2 Week 7 Topic: Forest Habitats Introduction A forest is an extensive community of plants dominated by tall trees. These trees are of different species and height. The distribution of forest is mainly determined by climate especially rainfall and temperature. The rain forest is the dominant forest in Nigeria. Characteristics of the Rain
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Social Studies JSS 3 Week 1 Topic: Conflicts Contents: Meaning of Conflict Types of Conflicts Examples of Conflicts in Nigeria Causes of Conflicts Effects of conflict on the society Conflict management and resolution Meaning of Conflict Conflict is the breakdown of a harmonious relationship, arising from a clash of interests. It also means disagreement, struggle
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Week 4 Topic: Bush Burning Introduction Bush burning is the act of setting forests, weeds and grasses on fire. Farmers clear farmland in preparation for the planting season. The weeds and grasses cleared are often burnt. Forest is a large area of land that is thickly covered with trees. The trees naturally grow on their
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Biology SS 1 Week 6 Topic: Common Diseases Malaria Malaria is a mosquito-borne disease caused by a parasite. Malaria is caused by a parasite called Plasmodium, which is transmitted via the bites of infected mosquitoes (Anopheles mosquito). In the human body, the parasites multiply in the liver, and then infect red blood cells If malaria is
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