7.4 How did life develop? (V3P)

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Slide 1: Tekstslide

BiologieMiddelbare schoolhavoLeerjaar 3

In deze les zitten 21 slides, met tekstslides en 2 videos.

Lesduur is: 50 min

Onderdelen in deze les

https://www.youtube.com/shorts/oR3Q7RntqEw

Slide 1 - Tekstslide

7.4 How did life develop?

Slide 2 - Tekstslide

Learning goals

What is the Big Bang theory?

How has Earth changed over time?

How did life on earth change over time?

Slide 3 - Tekstslide

First water

Meteorites?

Volcanoes?

Slide 4 - Tekstslide

Life started out small

In the ocean

Slide 5 - Tekstslide

Photosynthesis

Slide 6 - Tekstslide

The first Eukaryotes

2.3 - 1.8 billion years ago

Slide 7 - Tekstslide

And multicellular life

Gabon fossils

Slide 8 - Tekstslide

The Cambrian explosion

Life is started to look familiar

Slide 9 - Tekstslide

And with the arrival of the first predators..

Slide 10 - Tekstslide

Life got hard..

Slide 11 - Tekstslide

Slide 12 - Tekstslide

The Permian

Slide 13 - Tekstslide

The Mesozoic

Age of dinosaurs

252 - 66 million years ago

Slide 14 - Tekstslide

The Triassic

The dawn of the dinosaurs

Slide 15 - Tekstslide

The Jurassic

The age of giants

Slide 16 - Tekstslide

Dinosaur or bird?

Slide 17 - Tekstslide

The Cretaceous

The end of an era

Slide 18 - Tekstslide

Slide 19 - Tekstslide

Slide 20 - Video

Slide 21 - Video