Studying life on the seafloor beneath Antarctica's thick ice is a major …
Studying life on the seafloor beneath Antarctica's thick ice is a major challenge for ecologists. Learn about a new device that can reach those icy depths in this video segment adapted from WomenInAntarctica.com. [4:39]
A comprehensive resource featuring historical facts of the War of 1812, interactive …
A comprehensive resource featuring historical facts of the War of 1812, interactive maps and games, biographies, and other details to enhance studying the significant war.
No restrictions on your remixing, redistributing, or making derivative works. Give credit to the author, as required.
Your remixing, redistributing, or making derivatives works comes with some restrictions, including how it is shared.
Your redistributing comes with some restrictions. Do not remix or make derivative works.
Most restrictive license type. Prohibits most uses, sharing, and any changes.
Copyrighted materials, available under Fair Use and the TEACH Act for US-based educators, or other custom arrangements. Go to the resource provider to see their individual restrictions.
