CK-12 Foundation
Ck 12: Earth Science: Locating Earthquake Epicenters
[Free Registration/Login may be required to access all resource tools.] How to find the epicenter of an earthquake.
CK-12 Foundation
Ck 12: Earth Science: Locating Earthquake Epicenters
[Free Registration/Login may be required to access all resource tools.] How to find the epicenter of an earthquake.
CK-12 Foundation
Ck 12: Earth Science: Lunar Phases
[Free Registration/Login may be required to access all resource tools.] Describes the phases of the moon and what causes them.
CK-12 Foundation
Ck 12: Earth Science: Magnetic Evidence for Seafloor Spreading
How magnetic reversals on the seafloor provide evidence for seafloor spreading. [Free Registration/Login may be required to access all resource tools.]
CK-12 Foundation
Ck 12: Earth Science: Magnetic Evidence for Seafloor Spreading
[Free Registration/Login may be required to access all resource tools.] How magnetic reversals on the seafloor provide evidence for seafloor spreading.
CK-12 Foundation
Ck 12: Magnetic Polarity Evidence for Continental Drift
[Free Registration/Login may be required to access all resource tools.] How magnetic polarity provided more evidence for moving continents.
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.
CK-12 Foundation
Ck 12: Earth Science: Map Projections
[Free Registration/Login may be required to access all resource tools.] How to use topographic, bathymetric, and geologic maps.
CK-12 Foundation
Ck 12: Earth Science: Maps
[Free Registration/Login may be required to access all resource tools.] How to use topographic, bathymetric, and geologic maps.
CK-12 Foundation
Ck 12: Earth Science: Marine Food Chains
[Free Registration/Login may be required to access all resource tools.] Describes the marine food chain.
CK-12 Foundation
Ck 12: Earth Science: Mars
[Free Registration/Login may be required to access all resource tools.] Recognize the features of the planet Mars.
CK-12 Foundation
Ck 12: Earth Science: Mars
[Free Registration/Login may be required to access all resource tools.] Recognize the features of the planet Mars.
CK-12 Foundation
Ck 12: Earth Science: Materials Humans Use
[Free Registration/Login may be required to access all resource tools.] Just a few resources that we use for products that we like.
CK-12 Foundation
Ck 12: Earth Science: Materials Humans Use
[Free Registration/Login may be required to access all resource tools.] Just a few resources that we use for products that we like.
CK-12 Foundation
Ck 12: Earth Science: Measuring Earthquake Magnitude
[Free Registration/Login may be required to access all resource tools.] Covers the instruments scientists use to measure earthquake magnitude.
CK-12 Foundation
Ck 12: Earth Science: Measuring Earthquake Magnitude
[Free Registration/Login may be required to access all resource tools.] Covers the instruments scientists use to measure earthquake magnitude.