250 prompts matching "Practice Questions: Melting point and boiling point as tests of purity"
Check my understanding of Why some objects float and others sink
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Quiz on The density of water and what it is used for
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Explain back: What happens to iron as it rusts
I have just studied what happens to iron as it rusts in my JSS3 Basic Science and Technolo
Learn practical ways to prevent rusting in Nigerian homes and workshops
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Check my understanding of Sorting energy sources into renewable and non-renewable
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Explain back: How energy is transferred by heating, by working and by radiation
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BECE questions on How urine is formed
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Check my understanding of Genes, chromosomes and DNA in order of size
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Quiz on Inherited traits and acquired ones
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BECE questions on Working a simple monohybrid cross
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Quiz on Series circuits and parallel circuits
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Quiz on The signs that a chemical reaction has happened
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Check my understanding of Continuous and discontinuous variation
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Quiz on How variation, competition and survival fit together
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Explain back: How the plates move and why
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BECE-style practice: Tectonic Plates
You are helping me prepare for BECE Basic Science as a JSS3 student. Set me 5 BECE-style q
Explain back: Why the moon shows phases
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BECE questions on A timed BECE paper across the three sciences
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Quiz on The types of soil and their particles
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Learn how soil erosion and flooding affect Nigerian communities
You are my personal JSS3 Basic Science tutor. Teach me how soil erosion and flooding affec