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Magnifiers Perhaps the simplest optical instrument is the lens magnifier. Without optical aid, we cannot “see” things close up. The eye will simply not focus closer than about 0.25 m (unless you are nearsighted!). But an object places just inside the focal point of a converging lens will produce a large virtual image that can […]
SS2 Physics Third Term: Optical Instruments Read More »
Topic: Aquatic Habitat Introduction Aquatic habitat is a body of water in which certain organisms live naturally. In other words, aquatic habitats are habitats or places that relates to lives in water. Organisms that live in water are called aquatic organisms. Examples of aquatic organisms are fish, crabs, toads, plants etc. Types of Aquatic Habitats There
SS2 Biology Third Term: Aquatic Habitat Read More »
Definition of Party System: Refers to a political arrangement in which government can only be constituted upon the election of a political party in democratic electoral setting. A party system is a concept in comparative political science concerning the system of government by political parties in a democratic country. TYPES OF PARTY SYSTEM ONE PARTY/SINGLE PARTY SYSTEM: It
SS1 Government Third Term: Party System Read More »
Introduction A triangle can be constructed with a compass, a ruler and a protractor. You also need some squared paper and a pencil. At first you need an overview of the information about the triangle you have. A good place to start is by drawing the base line, which is the basis of the further
SS1 Mathematics Third Term: Content Geometrical Construction Read More »
Introduction We observe many things in our day-to-day life. Surface Tension Phenomenon is one among them. Often we confuse the Phenomena of Surface tension with Buoyancy. Both the phenomena are entirely different to each other in the sense, in Buoyancy a portion of the body gets dipped in the liquid whereas in Surface tension the body will
SS1 Physics Third Term: Surface Tension Read More »
The Need for Statistics – Statistical Data Suppose a stranger asks you for information about yourself. You could say lot of things. For example: your name, the town you live in; the school you go to; what you ate last night; the things you like; the things you don’t like; etc. You might also use
JSS1 Mathematics Third Term: Statistics1– Purpose of Data Collection Read More »
Introduction You must have seen a broken down vehicle in your town or village. Assuming this car is to be taken to a nearby mechanic village, what do you think must be done to it? To make the broken down car move to the mechanic village, you have to push it or get a towing
JSS1 Basic Science Third Term: Concept Of Force Read More »
Introduction These are certain pieces of equipment that you require for sewing. These various simple sewing tools and equipment can be grouped according to their uses. Tools and equipment for measuring Hem marker Tape measure Ruler 2. Tools and equipment for marking and tracing Tracing wheel Tracing paper Tailor’s chalk 3. Tools and equipment for cutting Scissors
JSS1 Home Economics Third Term: Simple Sewing Tools and Equipment Read More »
The /i:/ sound The /i:/ sound is always spelled ‘ee’ or ‘ea’, but in some other ways also. Say the following: need meat chief police meet please piece machine green these believe deceive The following words contain the /I/ sound , which is usually spelled “i”. Say them is did this fit quick which
JSS2 English Language Third Term: Sounds and Past Perfect Tense Read More »
INTRODUCTION A person who uses computer sometimes face many problems if the computer is used for a long period of time. The problems may be health related, like headache or vision problems and waist pain. ERGONOMICS Ergonomics is the study people, their physical character and the ways in which the function in relating to their
JSS2 Computer Science Third Term: Safety Measures Read More »
