Strata Master - NYS Earth & Space Science

Strata Master ESSRT 2024

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Toolkit

Active Tool

Find First Fossil 0 / 1

Upgrades

Steel Pickaxe

+1 KP per dig

50

Hand Lens

Better fossil ID

100

ESSRT Guide

Reveal fossil hints

200

Field Access

Unlock new sites

500

Excavation Site

ESSRT Reference

Geologic Time

Cenozoic 66 mya – now

Mesozoic 252 – 66 mya

Paleozoic 539 – 252 mya

Precambrian 4600 – 539 mya

Index Fossils (pp. 6-7)

Principles

Superposition HS-ESS1-6

Oldest strata at bottom, youngest at top.

Original Horizontality HS-ESS2-1

Find 5 fossils to unlock

Cross-Cutting HS-ESS1-6

Make 3 correlations to unlock

Fossil Succession HS-ESS2-7

Find 10 fossils to unlock

Radiometric Dating HS-ESS1-6

Pass quiz (70%) to unlock

Notice

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Master Geologist!

You've mastered NYS stratigraphy

0

Knowledge Points

0

Fossils Found

0

Correlations

0%

Quiz Score