Please select a subject first
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Paramecium is a multicelluar organism.
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Some living things are made of a single cell, called ______ organism.
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What are the body parts of a snake?
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Differentiate between unicellular and multicellular organisms.
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Mention the features that help a bird to fly in the air?
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When was the first computer introduced?
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World’s first general purpose computer is ______.
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Fifth generation computer has ______ intelligence.
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Match the following.
| First-generation computer | Artificial Intelligence |
| Second-generation computer | Integrated Circuit |
| Third generation computer | Vacuum tubes |
| Fourth-generation computer | Transistor |
| Fifth-generation computer | Micro processor |
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Differentiate hardware and software.
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Heat is a kind of energy that flows from a hot body to a cold body.
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Air pollution leading to acid rain is a
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Plants convert carbon-di-oxide and water into starch. This is an example of ______ change.
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Change of new moon to full moon is human made.
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Analogy:
Photosynthesis : ______ change :: burning of coal : Human – made change
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Analogy
78% of air: Does not support combustion:: _____: Supports combustion
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Only ______ percent of natural water is available for human consumption.
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What are the types of rainwater harvesting?
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What is rainwater harvesting? Explain in a few sentences how it can be used in houses.
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Soaps were originally made from ______.
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