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EARTH-SCIENCE · Common Test for University Admissions (大学入学共通テスト)

Earth Science Exam Tips

Earth science spans seconds for seismic waves, days for weather, seasons for astronomy and millions of years for geology. Identify the relevant scale before explaining.

Source: National Center for University Entrance Examinations (DNC)

Papers

1 science selection

Total marks

100

Time limit

60 min for one science subject / 130 min for two science subjects

Grade scale

0–100 rawDeviation 50 = meanUniversity cut-off

Additional note

Calculator policy

Scientific calculators permitted only where specified in the DNC implementation guidelines; programming functions and CAS are prohibited. English Listening uses broadcast audio — no calculator.

Assessment objectives

Interpret geological maps, cross-sections, seismograms, weather charts and astronomical diagrams.Explain Earth processes using scale, time, energy and material cycles.Apply plate tectonics, atmospheric/oceanic circulation and celestial motion concepts.Use data and observations to infer events, ages or mechanisms.Connect natural hazards and environmental change to scientific evidence.

1

Papers

6

Strategies

8

Mistakes

  • Earth science spans seconds for seismic waves, days for weather, seasons for astronomy and millions of years for geology. Identify the relevant scale before explaining.

Tips are paraphrased for study purposes from exam structure data and marking patterns. Always verify against your official syllabus and mark scheme.