CK-12 Foundation
Ck 12: Earth Science: Supervolcanoes
[Free Registration/Login may be required to access all resource tools.] Supervolcanoes are unimaginably large volcanoes.
CK-12 Foundation
Ck 12: Earth Science: Supervolcanoes
[Free Registration/Login may be required to access all resource tools.] Supervolcanoes are unimaginably large volcanoes.
CK-12 Foundation
Ck 12: Earth Science: Thermosphere and Beyond
[Free Registration/Login may be required to access all resource tools.] Describes the properites of the thermosphere and exosphere.
CK-12 Foundation
Ck 12: Earth Science: Thermosphere and Beyond
[Free Registration/Login may be required to access all resource tools.] Describes the properties of the thermosphere and exosphere.
CK-12 Foundation
Ck 12: Earth Science: Tornadoes
[Free Registration/Login may be required to access all resource tools.] Describes how tornadoes form, their effects, and how they are measured.
CK-12 Foundation
Ck 12: Earth Science: Tornadoes
[Free Registration/Login may be required to access all resource tools.] Describes how tornadoes form, their effects, and how they are measured.
CK-12 Foundation
Ck 12: Earth Science: Tree Rings, Ice Cores, and Varves
[Free Registration/Login may be required to access all resource tools.] How scientists can determine age and other features of a rock or material it contains.
CK-12 Foundation
Ck 12: Earth Science: Tree Rings, Ice Cores, and Varves
[Free Registration/Login may be required to access all resource tools.] How scientists can determine age and other features of a rock or other material.
CK-12 Foundation
Ck 12: Earth Science: Coriolis Effect
[Free Registration/Login may be required to access all resource tools.] Describes the Coriolis effect.
CK-12 Foundation
Ck 12: Earth Science: Earthquake Zones
[Free Registration/Login may be required to access all resource tools.] Covers earthquake zones, causes, and conditions.
CK-12 Foundation
Ck 12: Earth Science: Faults
[Free Registration/Login may be required to access all resource tools.] Covers rock stress, fractures, and types of faults.
CK-12 Foundation
Ck 12: Earth Science: Magma Composition at Volcanoes
[Free Registration/Login may be required to access all resource tools.] The composition of magma affects the type of volcanic eruption.
CK-12 Foundation
Ck 12: Earth Science: Magma Composition at Volcanoes
[Free Registration/Login may be required to access all resource tools.] The composition of magma affects the type of volcanic eruption.
CK-12 Foundation
Ck 12: Earth Science: Observations and Experiments
[Free Registration/Login may be required to access all resource tools.] Using observations and scientific experiments to test hypotheses.
CK-12 Foundation
Ck 12: Earth Science: Scientific Community
[Free Registration/Login may be required to access all resource tools.] How the scientific community shares results and monitors scientific integrity.
CK-12 Foundation
Ck 12: Earth Science: Star Formation
[Free Registration/Login may be required to access all resource tools.] Examines the formation of a star.
CK-12 Foundation
Ck 12: Earth Science: Exoplanets
[Free Registration/Login may be required to access all resource tools.] Describes the features of exoplanets.
CK-12 Foundation
Ck 12: Earth Science: Exoplanets
[Free Registration/Login may be required to access all resource tools.] Describes the features of exoplanets.
CK-12 Foundation
Ck 12: Earth Science: Expansion of the Universe
[Free Registration/Login may be required to access all resource tools.] Recognize how redshift suggests the universe is expanding.
CK-12 Foundation
Ck 12: Earth Science: Main Sequence Star Lives
[Free Registration/Login may be required to access all resource tools.] Examines the main sequence of the star's life cycle.
abcteach
Abcteach: Earth Day Activities
[Free Registration/Login Required] How can you treat the earth with more respect? Check out this resource featuring links to elementary activities to celebrate Earth Day. You will find word searches, crossword puzzles, reading...
CK-12 Foundation
Ck 12: Earth Science: Blizzards
[Free Registration/Login may be required to access all resource tools.] Describes how blizzards form.
CK-12 Foundation
Ck 12: Earth Science: Scientific Models
[Free Registration/Login may be required to access all resource tools.] Recognize the uses, limitations, and different types of scientific models.
CK-12 Foundation
Ck 12: Earth Science: Scientific Models
[Free Registration/Login may be required to access all resource tools.] Recognize the uses, limitations, and different types of scientific models.