Slide 1Debasmit Das 10115039 Batch : E3 Slide 2 Introduction A resistive sensor is a transducer or electromechanical device that converts a mechanical change such as displacement…
Slide 1 Do Now How do scientist know that different kinds of plants and animals lived in Earth’s past? What is a fossil? Slide 2 Objective I will be able to describe how…
Slide 1 Fossils Slide 2 livingFossils - the preserved remains or evidence of living things Slide 3 Types of Fossils Original Remains- Unchanged remains of plants and animals…
Slide 1 THE HISTORY OF THE EARTH EARTH SCIENCE CHAPTER 21 Slide 2 FOSSILS Paleontology is the study of life that existed in prehistoric times A fossil is any evidence…
Chapter 11 Fossils 11.1 Fossil: evidence such as the remains, imprints, or traces of once living organisms preserved in rocks Many times dead plants & animals are destroyed…
Fossils Essential Questions: What are fossils and how are they formed? What are the different kinds of fossils? What do fossils tell about how organisms have changed over…
EVOLUTION Evolution â Change in a kind of organism over time EVIDENCE OF EVOLUTION EVIDENCE FROM FOSSILS Fossils are traces of once living organisms found most commonly…