technifyed

7 Earth Science projects

Earth Science + Data

Map earthquakes from live data

Download a month of world earthquakes and show that they trace the plate boundaries.

Data AnalysisComputer only

  • Intermediate
  • 2–7 days
  • Free

Earth Science · Geology

Classify local rocks and make a rock key

Collect ten rocks, test hardness, streak and reaction to vinegar, and build an identification key.

Field StudyHousehold materials

  • Easy
  • 2–7 days
  • Under 250

Earth Science · Seismology

Build a seismograph and record vibrations

Make a pen-and-weight seismograph that draws a trace when the table shakes.

Working ModelHousehold materials

  • Intermediate
  • 2–7 days
  • Under 250

Earth Science · Physical Geography

Model a river and study erosion

Run water down a sand tray and see how slope, flow and plant cover change erosion.

Working ModelHousehold materials

  • Easy
  • 1 day
  • Under 250

Earth Science + Crops, Soil and Horticulture

Test soil types for water holding and drainage

Pour water through sand, clay and loam and measure how much each holds and how fast it drains.

ExperimentHousehold materials

  • Easy
  • 1 day
  • Under 250

Earth Science · Meteorology

Build a rain gauge and keep a weather log

Make a rain gauge and thermometer station and record the weather daily for a month.

Working ModelHousehold materials

  • Beginner
  • 2–4 weeks
  • Under 250

Earth Science · Hydrology

Make a model of the water cycle in a bag

Seal water in a clear bag on a sunny window and watch evaporation, condensation and "rain".

Working ModelHousehold materials

  • Beginner
  • 1 day
  • Under 250

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