Presentation on theme: "Warm Up, September 24th, 2013 1) In the northern hemisphere, the day of the year with the longest time between sunrise and sunset occurs on which continent?"— Presentation transcript:
1Warm Up, September 24th, 20131) In the northern hemisphere, the day of the year with the longest time between sunrise and sunset occurs on which continent?(a) Europe (b) South America(c) Antarctica (d) Australia (e) Africa2) Infer the point of learning density and measurement before the scientific method.Inference based multiple choice.
3- The age of an object compared to the age of another object. Relative Dating*- The age of an object compared to the age of another object.Absolute Dating*- The exact age of an object based on a sequence of time (chronological).
4Absolute vs Relative Dating 1) 9:15 AM is when first bell rings2) 3rd Period is after lunch3) 542 Million Years Ago4) I’ll be back in 5 minutes5) You can go to the bathroom after Peyton6) Brush your teeth before you go to bed
10Traces or remains of living things from long ago. Fossils*Traces or remains of living things from long ago.Original Remains*Fossils that are the actual bodies or body parts of organisms.Can be found in ice, tar, and amber.
11Mold* Cast*- A mold is when a visible shape of a plant or animal was left in a sedimentary rock.- A cast is when a mold is filled in to produce a solid model in the shape of the mold.
12- The stone fossil of a tree. Petrified Wood*- The stone fossil of a tree.
13- When a dead plant or decaying animal leaves behind its carbon. Carbon Films*- When a dead plant or decaying animal leaves behind its carbon.
14Trace Fossils*- Evidence of an animals presence in a given location (waste, footprints, bite marks)
15Ice Core*- A tubular sample that shows the layers of snow and ice that have built up over thousands of years.