What causes ocean tides mainly?
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The Moon's gravity creates tidal bulges in Earth's oceans.
The Sun modifies the tidal range according to alignment.
Practice FPSC questions with answers and explanations.
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The Moon's gravity creates tidal bulges in Earth's oceans.
The Sun modifies the tidal range according to alignment.
Choose an option to check your answer.
Longer, less predictable passwords are harder to guess or brute-force.
Unique passwords also limit damage from credential leaks.
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Earth completes one rotation in about 24 hours.
The side facing the Sun experiences daylight.
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Phishing messages imitate trusted sources to steal passwords or financial data.
Users should verify links and requests independently.
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Earth's axis is tilted relative to its orbital plane.
This changes day length and solar intensity through the year.
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E-waste can release lead, mercury, and other hazards if mishandled.
Specialized recycling also recovers metals and components.
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Mercury has the smallest orbit around the Sun.
It completes a revolution in about 88 Earth days.
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The sequence increases by 3 each time.
Adding 3 to 12 gives 15.
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Iron oxide minerals give Mars its reddish appearance.
The planet has polar ice caps and a thin atmosphere.
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Each term is double the previous term.
Therefore, 16 × 2 = 32.
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Jupiter is the largest planet by mass and diameter.
It is a gas giant with a powerful magnetic field.
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The terms are consecutive perfect squares.
The next term is 5² = 25.