1 / 40

DO NOW

DO NOW. SCA. Voice Level 0 -Keep Privacy Folders up unit instructed to put them down -Test ID#. DO NOW. ENGAGE: Word Sort. Sort the cards at your table into two groups: Living Things Non-living things. Biotic and Abiotic Factors. Vocabulary pg.

jeremy-caldwell
Download Presentation

DO NOW

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. DO NOW

  2. SCA Voice Level 0 -Keep Privacy Folders up unit instructed to put them down -Test ID#

  3. DO NOW

  4. ENGAGE: Word Sort Sort the cards at your table into two groups: Living Things Non-living things

  5. Biotic and Abiotic Factors

  6. Vocabulary pg

  7. Name That Factor

  8. Name That Factor

  9. Name That Factor

  10. DO NOW

  11. Succession in the Garden pg 142

  12. Succession Succession in Action

  13. SUCCESSION- CORNELL NOTES pg 143 Main Idea Details/Definitions Summary

  14. Bare rock is exposed due to some type of disturbance like a retreating glacier or volcanic eruption. No soil is present. Pioneer species, like lichens and mosses, establish themselves on the rock substrate. Pioneer species die and decay, providing soil and nutrients for other plant species like shrubs and small trees. Small and Large trees begin to grow, and the community reaches an equilibrium or balance. This results in a climax community. Primary Succession: The establishment of new community where none existed before.

  15. opDA Pioneer Species: Lichens

  16. Climax Community • Stable, end stage of ecological succession in which organisms use resources efficiently and balance is maintained.

  17. Organisms are driven away or killed by some type of disturbance, like a forest fire, leaving behind only the soil. Pioneer species, like grasses and weeds, begin to grow from the soil. Roots and seeds left over may also begin to grow again. Some pioneers species die and are replace or outcompeted by other species like shrubs and small trees. Small and Large trees begin to grow, and the community reaches an equilibrium or balance. This results in a climax community. Secondary Succession: The reestablishment of community following disturbance.

  18. Habitat Vocabulary pg 109 Primary Succession- when an area regrows after a disturbance has removed all plants and SOIL Secondary Succession- when an area re-grows itself after a disturbance has removed all plants and the soil still remains Pioneer Species- the first species to start growing in an area Climax Community- when an area has grown into a stable community

  19. Climax Community • Stable, end stage of ecological succession in which organisms use resources efficiently and balance is maintained.

  20. Volcano Forest Fire Year Zero All forest fire images Courtesy of US Forest Service Rocky Mountain Research Station All Mt. St. Helens images courtesy of University of Washington

  21. Volcano Forest Fire Year Eight

  22. Volcano Forest Fire Year Twelve

  23. Volcano Forest Fire Year Seventeen

  24. Volcano Forest Fire Year Twenty

  25. Flip Book • Cut your pieces • Put them in order • Staple once on the side • Write a description of what was is happening in each scence

  26. Succession- Short Clip

  27. Secondary Succession Climax Community Secondary Succession Pioneer species enter Wind Start Secondary Succession Pioneer species begin to grow Secondary Succession Disturbance Secondary Succession Pioneer species + other species begin to grow Secondary Succession Disturbance Secondary Succession Disturbance Secondary Succession A new community of organisms is being established Secondary Succession Most life eradicated; some seeds may remain in soil Secondary Succession New climax community is established End

  28. DO NOW

  29. Succession- Short Clip

  30. Succession Cards -Primary Succession -Secondary Succession Put the cards in order of the events that will occur in the ecosystem.

  31. Bare rock is exposed due to some type of disturbance like a retreating glacier or volcanic eruption. No soil is present. Pioneer species, like lichens and mosses, establish themselves on the rock substrate. Pioneer species die and decay, providing soil and nutrients for other plant species like shrubs and small trees. Small and Large trees begin to grow, and the community reaches an equilibrium or balance. This results in a climax community. Primary Succession: The establishment of new community where none existed before.

  32. Organisms are driven away or killed by some type of disturbance, like a forest fire, leaving behind only the soil. Pioneer species, like grasses and weeds, begin to grow from the soil. Roots and seeds left over may also begin to grow again. Some pioneers species die and are replace or outcompeted by other species like shrubs and small trees. Small and Large trees begin to grow, and the community reaches an equilibrium or balance. This results in a climax community. Secondary Succession: The reestablishment of community following disturbance.

  33. Mount St. Helens

  34. Succession in Nature • Mount St. Helen's

More Related