Name 3 types of environments

Cool temperate rain forest, wetforest and wetlands

What is the definition of community

Consists of a number of populations of different species

A negative impact of conservation is:

incidental disruption of habitats

Primary succession occurs after

A major impact resulting in total destruction

Which of the following is an indirect impact of technology?

Energy consumption from equipment manufacturing a tent

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OES Unit 2 revision

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Revision for Unit 2 exam

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Questions 21

Answers

1
Name 3 types of environments
Cool temperate rain forest, wetforest and wetlands
Coastal environment, remote and arid
Dry forest, rural, urban
Big, remote and untouched
2
These activities are those that result in profit
commercial
recreation
community based environmental action
3
Phytophthora cinnamomi (a fungal dieback) is a significant threat in which ecosystem
Coastal
Alpine
Grasslands
Woodlands/ Dry forest
4
What is the definition of community
the place and role of organism in a community
When 2 or more species can occupy the same ecological niche
Consists of a number of populations of different species
A group of organisms of the same species
5
This environment covers 0.5% of mainland Australia
Alpine
Grassland
Box-Ironbark
Mallee/Semi-Arid
6
Which cycle is this?
Carbon
Water
Energy
Nitrogen
7
This is an input
oxygen
seeds
water
respiration
8
This environment is
Mallee
Coast
Heathlands
Alpine
9
Grasshoppers are
decomposers
Tertiary consumers
producers
primary consumers
10
What percentage of Victoria is public land?
1%
61%
39%
42%
11
To minimise impacts whilst participating in recreation activities you should
use technology
participate in community based action
follow the codes of conduct
12
Which is not a threat to an environment
climate change
seasons
secondary succession
migration
13
Unfortunately in this enviro the 4th most commonly recorded species of fauna is the Red Fox
Heathlands
Alpine
Coasts
Grasslands
14
A negative impact of conservation is:
disease control
reduction of erosion
incidental disruption of habitats
protection of habitats
15
Which is not an abiotic factor?
mouse
water
sun
dirt
16
According to the textbook, which three factors shape an environment?
climate, aspect, temperature
climate, aspect, position
climate, geology, temperature
climate, geology, aspect.
17
To reduce conflict between users Land Managers
Create zones within the park
Don't let people into National Parks
Create State Parks
Have reference areas
18
Primary succession occurs after
A National Park is created
Secondary succession
A major impact resulting in total destruction
Urbanisation
19
Which of the following is an indirect impact of technology?
Energy consumption from equipment manufacturing a tent
Increased noise from transportation
Soil compaction due to cars
Taking a newly designed tent on a bushwalk
20
Which one of these can you do at national parks?
Bring your dog
Hiking
Hunting
Place rubbish in the bin
21
This environment is
Mallee
Alpine
Heathlands
Heathlands

OES Unit 2 revision Flashcards | StudBud