7th Grade Honors Science

Friday, January 26, 2007

Thursday 1/25/07

What was done?
  1. We continued the Geologic Timeline Project.

What was collected?
  1. Nothing.

What was assigned?

  1. Bring textbook on Monday
  2. Chapter 6 Test is Tuesday.

Daily Science Fact

Along the California-Nevada border north of Death Valley, the White Mountains, the Inyo Mountains, and associated ranges present one of the most important and best-known Late Proterozoic to Cambrian sections in the United States. Starting with the unfossiliferous Precambrian rocks of the Wyman Formation, paleontologists can work their way through a complete section that documents the appearance of various animals and protists, starting about 540 million years ago. Precambrian, Cambrian, and later Paleozoic rocks are also exposed to the south of the White-Inyo region, in Death Valley and in various ranges of the Mojave Desert.
posted by Mr. Kang at 3:13 PM

<< Home