'Layered rock' diaporamas de présentation

Relative Time

Relative Time. Dr. David Steer. Introduction. Relative Time - How do scientists determine the sequence of geological events? Absolute Time - How do geologists figure out the ages of rocks, and hence the age of Earth?. How do you normally remember the order of events?.

213 views • 21 slides

1.3 Incremental Changes: Wind, Water, and Ice

165 views • 16 slides

The Solar System

The Solar System. Observe our solar system. Four outer planets are called gas giants. Relative sizes and distances are not to scale!. Jupiter. Four inner planets called terrestrial planets. Saturn. Mercury. Earth. Asteroids. Uranus. Venus. Mars. Neptune. Sun. Other objects.

296 views • 14 slides

MSL LANDING SITE CANDIDATE IN SOUTHWRST HOLDEN CRATER.

MSL LANDING SITE CANDIDATE IN SOUTHWRST HOLDEN CRATER. M. C. Malin and K. S. Edgett Malin Space Science Systems San Diego, CA.

124 views • 12 slides

Contact between layered sulfate & clay bearing strata and fluvial channel at Gale crater

49 views • 4 slides