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IAS yr 9 > Biomes > Flashcards

Biomes Flashcards

(80 cards)

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1
Q

What is monoculture?

A

One crop using up nutrients, leading to dependence on agrochemicals

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2
Q

What are the impacts of monoculture on the environment?

A
  • Eutrophication
  • Habitat loss
  • Decline in biodiversity
  • Soil erosion
  • Soil degradation
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3
Q

What issues affect food production?

A
  • Population growth
  • Increased wealth of a population
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4
Q

What is factory farming?

A

A method of raising livestock in confinement at high stocking density

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5
Q

What type of map will be required in the examination?

A

Choropleth map

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6
Q

What does the acronym BOLTSS stand for in map drawing?

A
  • Border
  • Orientation
  • Legend
  • Title
  • Scale
  • Source
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7
Q

What does the acronym BATKIS stand for in graph drawing?

A
  • Border
  • Axis
  • Title
  • Key
  • Intervals
  • Source
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8
Q

What does the ‘I’ in iPQE stand for?

A

Identify

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9
Q

What does the ‘P’ in iPQE stand for?

A

Pattern

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10
Q

What does the ‘Q’ in iPQE stand for?

A

Quantify

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11
Q

What does the ‘E’ in iPQE stand for?

A

Exceptions

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12
Q

Fill in the blank: When describing a spatial pattern, you should mention the _______ concentration of the mapped value.

A

highest and least dense

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13
Q

What command word asks you to create a map or graph?

A

Construct

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14
Q

What command word requires you to provide an account of a situation or pattern?

A

Describe

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15
Q

What does the command word ‘Evaluate’ require you to do?

A

Consider advantages and disadvantages of an issue

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16
Q

What should you refer to in the examination?

A
  • Case studies
  • Stimulus
  • Maps
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17
Q

Fill in the blank: The source of the data shown in a map is referred to as the _______.

A

Source

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18
Q

What is the purpose of using relevant geographical terminology in answers?

A

To access higher knowledge marks

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19
Q

What is a biome?

A

A biome is a large geographical area with specific climate conditions, vegetation, and animal life.

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20
Q

True or False: Monoculture refers to the cultivation of a single crop in a given area.

A

True

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21
Q

What is eutrophication?

A

Eutrophication is the process by which water bodies become enriched with nutrients, leading to excessive growth of algae.

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22
Q

Fill in the blank: Factory farming is often criticized for its impact on __________.

A

animal welfare

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23
Q

Which type of farming focuses on producing large quantities of a single crop?

A

Monoculture

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24
Q

What is one major consequence of eutrophication?

A

Decreased oxygen levels in water, leading to dead zones.

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25
True or False: Factory farms typically use more land than traditional farms.
False
26
What is a common method used in monoculture farming to increase yield?
Use of chemical fertilizers.
27
Multiple Choice: What is a primary cause of eutrophication? A) Overfishing B) Agricultural runoff C) Deforestation
B) Agricultural runoff
28
What is the relationship between biomes and agriculture?
Different biomes have distinct climates and soil types that determine which crops can be grown.
29
Fill in the blank: __________ is a farming practice that raises large numbers of animals in confined spaces.
Factory farming
30
What is one advantage of monoculture?
Higher efficiency and easier management of crops. Bigger yield Less cost
31
True or False: Eutrophication can lead to harmful algal blooms.
True
32
What impact does factory farming have on the environment?
It can lead to pollution and habitat destruction. Eutrophication, climate change and habitat loss.
33
Multiple Choice: Which biome is characterized by low rainfall and extreme temperatures? A) Desert B) Tundra C) Rainforest
A) Desert
34
What is a potential disadvantage of monoculture?
Increased vulnerability to pests and diseases.
35
Fill in the blank: Nutrient runoff from farms often leads to __________ in nearby water bodies.
eutrophication
36
What is one method to reduce the impact of factory farming?
Implementing sustainable farming practices such as free range systems which are more eco-friendly and improves animal welfare.
37
True or False: All biomes can support the same types of agriculture.
False
38
What is the main goal of factory farming?
To maximize production and reduce costs.
39
Multiple Choice: Which of the following is a characteristic of the tundra biome? A) Dense forests B) Permafrost C) High biodiversity
B) Permafrost
40
What is one way to combat the effects of monoculture?
Crop rotation. Maintains soil nutrients Reduces unwanted pests Improves soil (limits degredation) Lowers need for fertilisers
41
Fill in the blank: __________ farming is often associated with the use of antibiotics and hormones.
Factory
42
What is a significant challenge in feeding the growing global population?
Keeping the balance between sustainability, animal welfare, efficiency and cost
43
True or False: All forms of farming contribute equally to climate change.
False
44
What does biodiversity refer to in the context of agriculture?
The variety of plant and animal species in farming systems.
45
What is the primary goal of agriculture?
To produce food and other goods for human consumption.
46
True or False: Pesticides are used to enhance crop yields by controlling pests.
True
47
Fill in the blank: Factory farming often leads to __________ in animal welfare.
concerns
48
What is organic farming?
A method of farming that avoids synthetic fertilizers and pesticides, focusing on natural processes.
49
Multiple Choice: What is a consequence of intensive farming practices? A) Increased biodiversity B) Soil degradation C) Improved animal welfare
B) Soil degradation
50
What are GMOs?
Genetically Modified Organisms, organisms whose genetic material has been altered for specific advantages.
51
True or False: Organic farming can lead to lower yields compared to conventional farming.
True
52
What is monoculture?
The agricultural practice of growing a single crop species over a wide area.
53
Fill in the blank: __________ farming focuses on producing food in a sustainable manner while maintaining ecological balance.
Sustainable
54
Multiple Choice: Which of the following is a benefit of pesticides? A) They can harm non-target species B) They increase crop productivity C) They reduce soil fertility
B) They increase crop productivity
55
What role do fertilizers play in agriculture?
They provide essential nutrients to crops to enhance growth and yield.
56
True or False: Intensive farming practices are often criticized for their environmental impact.
True
57
Fill in the blank: __________ is the practice of raising livestock in confined spaces to maximize production.
Factory farming
58
What is the main concern regarding the use of pesticides?
Their potential harmful effects on human health and the environment. **human health environment soil health**
59
Multiple Choice: Which farming method is most likely to promote biodiversity? A) Factory farming B) Organic farming C) Monoculture
B) Organic farming
60
What is sustainable agriculture?
Farming that protects the environment, supports local communities, and maintains soil health and biodiversity, while meeting current food needs.
61
True or False: Crop rotation is a practice used to prevent soil depletion.
True
62
Fill in the blank: __________ farming typically requires more land and labor compared to conventional farming methods.
Organic
63
What is the impact of overusing chemical fertilizers?
It can lead to soil degradation and water pollution.
64
Multiple Choice: What is a benefit of factory farming? A) Higher animal welfare standards B) Lower production costs C) Increased genetic diversity
B) Lower production costs
65
What is the significance of crop diversity?
It helps protect against pests and diseases and improves resilience to climate change.
66
True or False: The Green Revolution introduced high-yield varieties of crops to increase food production.
True
67
Fill in the blank: __________ refers to the practice of planting different types of crops in the same area to improve soil health.
Intercropping
68
What is a major challenge in feeding the growing global population?
Sustainable resource management and environmental impact.
69
Multiple Choice: Which of the following is a method of sustainable agriculture? A) Overgrazing B) Agroforestry C) Monoculture
B) Agroforestry
70
What is the purpose of agroecology?
To apply ecological principles to agricultural systems for sustainability.
71
What biome is characterized by permafrost and low biodiversity?
Tundra
72
True or False: Latitude affects the climate and agricultural potential of a region.
True
73
Fill in the blank: The _____ biome is known for its seasonal changes and rich biodiversity, making it suitable for agriculture.
Temperate forest
74
Which biome is often associated with deserts and extreme temperatures?
Desert
75
Multiple Choice: Which of the following biomes is NOT typically associated with high agricultural productivity? A) Grassland B) Tundra C) Temperate forest
B) Tundra
76
What is the primary challenge of farming in the tundra biome?
Permafrost and short growing seasons
77
True or False: The tropics have a more stable climate, which can enhance agricultural output.
True
78
Short Answer: Name one major factor that influences the type of crops that can be grown in a biome.
Climate
79
Fill in the blank: The _____ biome is characterized by grasses and few trees, often found in regions with moderate rainfall.
Grassland
80
Multiple Choice: Which biome is typically found at higher latitudes and is less suitable for crop production? A) Savanna B) Tundra C) Rainforest
B) Tundra

IAS yr 9 (2 decks)

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