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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
برمودا ٹرائی اینگل بحر الکاہل میں واقع ہے۔
- True
- False
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Explanation
The Bermuda Triangle is located in the North Atlantic Ocean, not the Pacific Ocean.
It is defined by points in Miami, Bermuda, and Puerto Rico.
It is famous for the mysterious disappearances of ships and aircraft.
مریخ کے ماحول میں کاربن ڈائی آکسائیڈ کی وافر مقدار موجود ہے۔
- True
- False
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Explanation
The atmosphere of Mars has an abundant supply of carbon dioxide.
It comprising about 95% of its atmosphere.
This high concentration of CO2 contributes to the planet's cold temperatures and thin atmosphere.
مائٹوکونڈریا کو خلیات کا پاور ہاؤس کہا جاتا ہے۔
- True
- False
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Explanation
Mitochondria are known as the "Power House" of cells because they generate energy in the form of ATP through cellular respiration.
They play a crucial role in providing the energy needed for various cellular functions.
جرمینیم ایک سیمی کنڈکٹر ہے۔
- True
- False
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Explanation
Germanium is a semiconductor.
It commonly used in electronics for its ability to conduct electricity under certain conditions.
It has properties between those of a conductor and an insulator, similar to silicon.
- True
- False
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Explanation
The value of absolute zero is -273°C.
It is the theoretical temperature where all molecular motion stops.
It is equivalent to 0 Kelvin in the Kelvin temperature scale.
- True
- False
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Explanation
Coulomb's law deals with the force between electric charges, not the relationship between volume and pressure of a gas.
The inverse relationship between volume and pressure is explained by Boyle's Law, not Coulomb’s law.
پانی کی کثافت زیادہ سے زیادہ 5 سینٹی گریڈ ہے۔
- True
- False
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Explanation
The density of water is maximum at 4°C, not 5°C.
At 4°C, water reaches its highest density before expanding when cooled further into ice.
- True
- False
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Explanation
Water freezes and melts at 0°C (32°F) under standard atmospheric pressure.
At this temperature, water can exist in both solid (ice) and liquid forms depending on whether heat is being added or removed.
- Hilarious
- Serious
- Sensible
- None of these
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Explanation
Ridiculous means مضحکہ خیز
Hilarious means مزاحیہ
تم نے کل اپنے دوست کو فون کیا تھا؟
- Have
- Had
- Will
- Did
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Explanation
Did you call your friend yesterday?
did used in past simple tense
the simple past tense is:
did + [subject] + [root form of verb].