Skip to content

Instantly share code, notes, and snippets.

@dginev

dginev/CK-12-Earth-Science.md

Created February 1, 2024 17:40
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save dginev/cec6eb44f8c3fdffbffe546448049981 to your computer and use it in GitHub Desktop.
Save dginev/cec6eb44f8c3fdffbffe546448049981 to your computer and use it in GitHub Desktop.
Download ZIP
Earth Science, Engineering
Raw
CK-12-Earth-Science.md

"CK-12 Earth Science for Middle School"

  • percent
  • range - 3-8 miles
  • minus
  • divide - 1/1,000 - is this different from fraction? "one thousandth"
  • equals
  • pH

Units

  • 2.57 cm/day
  • 3,700 m
  • (3.0 g/cm^3)
  • astronomical-unit 53 AU
  • "such-that" use of dash -, NOT minus:
    • 1:24,000 scale - 1 inch = 2000 ft
  • currency - $100
  • celsius - 900°C
  • fahrenheit - -212° F
  • 23 terawatts (2.3 x 1013 W)
  • degrees - 23 1/2°
  • atmosphere - atm
  • north - 30° N
  • in a table heading - (km/hr)

Properties

  • :chemical-formula

Not MathML?

  • seventeen-hundreds - in the 1700s
  • "or" slash - 27 km (16.7 miles/88,580 ft)
  • "or" parens - 1,100 km/h (700 mph).
Raw
enineering-intro-k12.md
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment