'Early land plants' presentation slideshows

Geologic time

Geologic time. How do we know when things happened?. Goals. Students will write about, talk about, and understand the principles of relative dating and original horizontality(7A) Students will write about, talk about, and understand the principle of Radiometric dating 7B)

691 views • 43 slides

Chapter 29, 30 & 31

564 views • 41 slides

Chapter 31

Chapter 31. Fungi. Overview: Mighty Mushrooms. Fungi are diverse and widespread They are essential for the well-being of most terrestrial ecosystems because they break down organic material and recycle vital nutrients. Concept 31.1: Fungi are heterotrophs that feed by absorption.

501 views • 38 slides

VIZUALIZING EARTH HISTORY

545 views • 34 slides