Study the reference tables
Each section below mirrors a page from the 2024 NY Earth & Space Sciences Reference Tables — re-typeset as scannable cards, with key facts and flashcard mode.
Astronomy
Ref table pages: p. 2, p. 3
Solar System Objects Data Table
Key physical and orbital properties of planets, the Moon, dwarf planets, and asteroids. Note trends in revolution period, eccentricity, and density.
p. 2 · 6 key facts
Portion of Electromagnetic Spectrum & Emission Spectra
Electromagnetic spectrum ordered by wavelength and frequency. As wavelength decreases, photon energy and frequency increase. Star emission spectra identify composition.
p. 3 · 5 key facts
Stellar Evolution
Ref table pages: p. 2, p. 4, p. 5
Characteristics of Stars (H-R Diagram)
Plots stellar luminosity versus surface temperature and spectral class (O B A F G K M). Identifies Supergiants, Giants, Main Sequence, and White Dwarfs.
p. 4 · 5 key facts
Life Cycles of Stars Model & Nucleosynthesis
Stars form from gas and dust in nebulae. Sun-like stars end as white dwarfs; massive stars explode as supernovae, leaving neutron stars or black holes.
p. 5 · 5 key facts
NY Geologic History
Ref table pages: p. 6, p. 7, p. 8, p. 9, p. 10
Geologic History of New York State
Chronology of Earth’s history divided into eons, eras, periods, and epochs with index fossils and major tectonic events in NY.
p. 6 · 5 key facts
Surface Bedrock & Landscape Regions of NY
Surface bedrock maps and geographic provinces of New York State. Rock age and structure determine landscape topography.
p. 8 · 4 key facts
Plate Tectonics
Ref table pages: p. 11, p. 12
Model of Earth’s Interior Structure
Layers of Earth (crust, rigid mantle, asthenosphere, stiffer mantle, outer core, inner core) showing density, temperature, and pressure with depth.
p. 11 · 4 key facts
Global Tectonic Activity of the Last 1 Million Years
Tectonic plate boundaries (divergent, convergent, transform), hotspots, and spreading rates in cm/year.
p. 12 · 5 key facts
Rocks & Minerals
Ref table pages: p. 13, p. 14, p. 15, p. 16, p. 17
Bowen’s Reaction Series & Igneous Mineral Composition
Order of mineral crystallization from magma by temperature, and classification of igneous rocks into felsic, intermediate, mafic, and ultramafic.
p. 13 · 5 key facts
Rock Cycle Infographic
Continuous transformation between igneous, sedimentary, and metamorphic rocks via melting, cooling, weathering, and heat/pressure.
p. 14 · 4 key facts
Radioactive Elements for Radiometric Dating
Half-life decay constants for Carbon-14, Potassium-40, Uranium-238, and Rubidium-87 used for dating rocks and fossils.
p. 15 · 6 key facts
Mineral Identification Flowchart
Flowchart identifying minerals based on luster (metallic vs. nonmetallic), hardness, cleavage/fracture, streak, and composition.
p. 16 · 4 key facts
Weather
Ref table pages: p. 18, p. 19
Key to Weather Map Symbols & Station Model
Standard meteorological station model layout: temperature, dewpoint, pressure code, barometric tendency, precipitation, cloud cover, and front symbols.
p. 18 · 5 key facts
Planetary Wind Belts & Earth’s Lower Atmosphere
Coriolis deflection of planetary wind belts, moisture belts (rising wet vs. sinking dry air), and vertical temperature structure of the atmosphere.
p. 19 · 5 key facts
Oceanography
Ref table pages: p. 20
Earth Systems
Ref table pages: p. 14, p. 19