Continental rocks, which can be older than 4 billion years, are generally much older than the rocks of the ocean floor, which are less than 200 million years old. (HS-ESS1-5)
Standard detail
HS-ESS1-C-1
Depth 2Parent ID: 626B523AE9314912B7D205CBB7026ABCStandard set: High School
Original statement
Quick facts
- Statement code
- HS-ESS1-C-1
- List ID
- 1
- Standard ID
- 6D45500646784AF08603AFF6C2158BA7
- Subject
- Earth and Space Science DCI Arrangements
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- 626B523AE9314912B7D205CBB7026ABC4C349631DF28439096F342E97AD786CC
- Source document
- DCI Arrangements of the Next Generation Science Standards
- License
- CC BY 4.0 US