Succession

change

stable

new

old

1

Primary (Select 2)

bare rock

no soil

soil is present

1

Secondary (Select 2)

bare rock

soil is present

disturbance changes existing community

new community is formed

1

A

B

C

D

1

A

B

C

D

1

A

B

C

1

A

B

C

1

A

B

C

1

A

B

C

1

Pioneer species - The _________ to populate an area after a major disturbance

aliens

first species

animals

second species

1

Match the pioneer species to their type of succession

Draggable emne		Korresponderende emne
Lichens		Secondary Succession
Grass		Primary Succession

1

A

B

C

D

1

A

B

C

D

1

Climax community
(Select 3)

1

150 years: reaches climax community

200 years: ecosystem is changing

200 years: reaches climax community

275 years: reaches climax community

1

Increase

Decrease

1

A

B

C

1

A

B

C

D

1

A

B

C

D

1

A

B

C

D

1

Put the following events in the order they would occur for forming a new stable ecosystem:

A. Rocks break down and grasses arrive
B. Lichens and moss arive - these are the pioneer species
D. Large trees and large predators arrive to complete the climax community
C. Bushes and herbivores arrive
E. Bare rock is exposed - created by a volcano or glacier

04/28 Wednesday - Succession Review

CLICK HERE for NearPod

04/28 Wednesday - Succession Review

Succession

Primary (Select 2)

Secondary (Select 2)

Pioneer species - The _________ to populate an area after a major disturbance

Match the pioneer species to their type of succession

Climax community
(Select 3)

Put the following events in the order they would occur for forming a new stable ecosystem:

CLICK HERE for NearPod

Succession

Primary (Select 2)

Secondary (Select 2)

Pioneer species - The _________ to populate an area after a major disturbance

Match the pioneer species to their type of succession

Climax community
(Select 3)

Put the following events in the order they would occur for forming a new stable ecosystem:

04/28 Wednesday - Succession Review

CLICK HERE for NearPod

04/28 Wednesday - Succession Review

Succession

Primary (Select 2)

Secondary (Select 2)

Pioneer species - The _________ to populate an area after a major disturbance

Match the pioneer species to their type of succession

Climax community (Select 3)

Put the following events in the order they would occur for forming a new stable ecosystem:

CLICK HERE for NearPod

Succession

Primary (Select 2)

Secondary (Select 2)

Pioneer species - The _________ to populate an area after a major disturbance

Match the pioneer species to their type of succession

Climax community (Select 3)

Put the following events in the order they would occur for forming a new stable ecosystem:

Climax community
(Select 3)

Climax community
(Select 3)