Skip to content

Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

RELATED QUESTIONS

Class 12 Mcq

Class 12 History के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

HistoryWhat may be indicated if textile fibres survive beneath soil on a metal object?Class 12Bricks, Beads and BonesLevel 8Medium HistoryWhy should both composition and manufacturing marks of a metal object be studied?Class 12Bricks, Beads and Bonescraft productionLevel 8Hard HistoryWhy may a dating result be ambiguous if the sample comes from mixed sediment in a drain?Class 12Bricks, Beads and Bonesexcavation methodsLevel 8Hard HistoryUnder which condition would a radiocarbon date indicate a building's use rather than its construction?Class 12Bricks, Beads and Bonesexcavation methodsLevel 8Hard HistoryWhat is the main benefit of obtaining several radiocarbon dates from one context?Class 12Bricks, Beads and Bonesexcavation methodsLevel 8Hard HistoryWhat is the main principle of single-context recording in excavation?Class 12Bricks, Beads and Bonesexcavation methodsLevel 8Hard HistoryOn what basis should the reliability of a scientific excavation be best assessed?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Expert HistoryWhy is it scientifically appropriate to leave part of a site unexcavated for the future?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Hard HistoryIf an excavator publishes only attractive objects, what intellectual bias will arise?Class 12Bricks, Beads and Boneshow historians use archaeological evidenceLevel 7Hard HistoryWhy is it necessary to publish negative results in an excavation report?Class 12Bricks, Beads and Bonessettlement patternsLevel 7Hard HistoryIf photographs for photogrammetry are taken under varying light with little overlap, what problem will occur?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Hard HistoryWhat is necessary to make a three-dimensional model scientifically useful?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Medium HistoryWhat is the greatest risk of not regularly backing up digital excavation records?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Hard HistoryWhat is the most serious effect of entering an incorrect context number in a digital database?Class 12Bricks, Beads and Boneshow historians use archaeological evidenceLevel 7Hard HistoryWhat is the most important reason for daily equipment checks during excavation?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Expert HistoryIf workers are not trained in the context-number system, which error may increase?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Expert HistoryIf a trench wall collapses after rain, what should be done first?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Expert HistoryIf an excavated wall is left exposed without support, what is the main structural risk?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Expert HistoryWhat problem may occur if a metal object is moved directly from a humid environment to a dry room?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Expert HistoryWhy is X-ray examination useful before cleaning a corroded metal object?Class 12Bricks, Beads and Bonesexcavation methodsLevel 7Expert