About this resource:
Date Created:
2013-04-09
Creator:
Next Generation Science Standards
Indexing Status:
Yes Education Level:
9, 10, 11, 12
Subject:
Science
Statement Notation:
DCI.ESS1.A.9-12.8
List Identifier:
•
Description en-US:
Other than the hydrogen and helium formed at the time of the Big Bang, nuclear fusion within stars produces all atomic nuclei lighter than and including iron, and the process releases electromagnetic energy. Heavier elements are produced when certain massive stars achieve a supernova stage and explode.
Language:
English
See Also:
http://goo.gl/GCKxS
Is Part Of:
Next Generation Science Standards