Ecological Succession NOTES
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Last updated about 1 year ago
36 questions
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<Fill in the correct term of the number on the pdf notes on the left.>
________ - ecological change
<Fill in the correct term of the number on the pdf notes on the left.>
________ - ecological change
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REVIEW: Which is an example of a SHORT-TERM change to an ecosystem?
REVIEW: Which is an example of a SHORT-TERM change to an ecosystem?
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In the video on slide #2, what was their example of primary succession?
In the video on slide #2, what was their example of primary succession?
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In the video on slide #2, what was their example of secondary succession?
In the video on slide #2, what was their example of secondary succession?
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2 examples
2 examples
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any 3 examples
any 3 examples
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Surtsey Island - example of ____
Surtsey Island - example of ____
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If Surtsey was born in 1963, how old will this island be in 2023?
If Surtsey was born in 1963, how old will this island be in 2023?
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If you look Surtsey Island in 2019, what kind of life has only grown there from 50+ years?
If you look Surtsey Island in 2019, what kind of life has only grown there from 50+ years?
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forest fire pic - example of ____
forest fire pic - example of ____
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this last picture of how the forest grows back to 100% is called a healthy _______ ________
this last picture of how the forest grows back to 100% is called a healthy _______ ________
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The ex. of Mt. St. Helens growing wildflowers in 2017 (eruption happened in 1980) is _________.
The ex. of Mt. St. Helens growing wildflowers in 2017 (eruption happened in 1980) is _________.
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______, _______
______, _______
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Where is the climax community always found in the pictures?
Where is the climax community always found in the pictures?
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Which kind of deciduous tree leaf has more ROUNDER edges to it?
Which kind of deciduous tree leaf has more ROUNDER edges to it?
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How has the distribution of plants changed from top to bottom?
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This picture is a good example of:
This picture is a good example of:
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Describe where in today (1990) we still have some of these old-growth forests?
Describe where in today (1990) we still have some of these old-growth forests?
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To protect these "virgin" lands, we have turned these lands into:
To protect these "virgin" lands, we have turned these lands into:
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repeated ___ ___ ___ helps breakdown rocks
repeated ___ ___ ___ helps breakdown rocks
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____ use rock for nutrients and break down rock
____ use rock for nutrients and break down rock
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____ later take hold breaking the rock up even more with their tiny roots
____ later take hold breaking the rock up even more with their tiny roots
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2 examples of pioneer species
2 examples of pioneer species
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By humans LAWN MOWING, are we making succession go faster or slower?
By humans LAWN MOWING, are we making succession go faster or slower?
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By humans dumping PHOSPHATES and DETERGENTS into the waters, are we making succession go faster or slower?
By humans dumping PHOSPHATES and DETERGENTS into the waters, are we making succession go faster or slower?
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1. What is the difference between primary and secondary succession?
1. What is the difference between primary and secondary succession?
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2. put in order of presence:
2. put in order of presence:
- grasses
- mosses
- soil
- shrubs
- trees
- lichens
- bare rock
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4. Why is it important to preserve old-growth forests?
4. Why is it important to preserve old-growth forests?
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5. What is the ecosystem called when it reaches peak growth of the same species like oaks and maples?
5. What is the ecosystem called when it reaches peak growth of the same species like oaks and maples?
