'Minor forest fires' diaporamas de présentation

588 views • 43 slides

Invertebrates

Invertebrates. Invertebrates are animals that do not have backbones. Many live attached to hard surfaces in the ocean and filter their food out of the water, such as corals, various worms, and mollusks. Invertebrates.

628 views • 16 slides

How Ecosystems Change: A Look at Ecological Succession

How Ecosystems Change: A Look at Ecological Succession. Monday, June 3, 2013. How Ecosystems Change. Ecosystems are constantly changing. A shallow lake can change into a forest after thousand years. Ecological Succession.

374 views • 15 slides

How Ecosystems Change

How Ecosystems Change. Objectives. List 2 types of ecological succession Explain how a pioneer species contributes to ecological succession Explain what happens during old-field succession Describe how lichens contribute to primary succession. What is succession?.

319 views • 13 slides

Section 3: How Ecosystems Change

Section 3: How Ecosystems Change. Preview Bellringer Objectives Ecological Succession. Bellringer. Objectives. List two examples of ecological succession. Explain how a pioneer species contributes to ecological succession. Explain what happens during old-field succession.

287 views • 12 slides

Agenda 1/27

241 views • 12 slides

Objectives

Objectives. List two examples of ecological succession. Explain how a pioneer species contributes to ecological succession. Explain what happens during old-field succession. Describe how lichens contribute to primary succession. Ecological Succession. Ecosystems are constantly changing.

284 views • 10 slides