#1
Which of the following is a primary source of carbohydrates?
Chicken breast
Brown rice
Salmon fillet
Avocado
#2
Which of the following is a genetically modified organism (GMO)?
Organic apple
Golden rice
Quinoa
Kale
#3
What is the primary function of the ozone layer in the atmosphere?
Absorbing ultraviolet radiation
Regulating temperature
Preventing acid rain
Facilitating photosynthesis
#4
Which of the following is a key factor contributing to water pollution from agriculture?
Overuse of water-efficient irrigation systems
Use of cover crops
Runoff of fertilizers and pesticides
Promotion of soil conservation practices
#5
What is the main purpose of sustainable agriculture?
Maximizing short-term profits
Minimizing environmental impact
Using genetically modified organisms
Promoting monoculture farming
#6
What is the process of converting atmospheric nitrogen into compounds usable by plants called?
Nitrogen fixation
Carbonization
Desalination
Photosynthesis
#7
Which of the following greenhouse gases has the highest global warming potential?
Carbon dioxide (CO2)
Methane (CH4)
Nitrous oxide (N2O)
Chlorofluorocarbons (CFCs)
#8
Which agricultural practice involves rotating crops in a planned sequence?
Monoculture
Polyculture
Crop rotation
Agroforestry
#9
What is the term for the practice of raising aquatic organisms for food?
Aquaponics
Mariculture
Hydroponics
Silviculture
#10
Which of the following is a method to reduce food waste at the consumer level?
Buying in bulk
Composting leftovers
Using reusable shopping bags
Throwing away expired food
#11
What is the main factor contributing to soil degradation?
Crop rotation
Erosion
Agroforestry
Pesticide use
#12
Which of the following is a characteristic of sustainable agriculture?
Heavy dependence on synthetic fertilizers
High level of soil erosion
Emphasis on biodiversity and soil health
Large-scale deforestation
#13
Which of the following is a key component of integrated pest management (IPM)?
Heavy reliance on chemical pesticides
Monoculture farming
Introduction of non-native species
Biological control methods
#14
What is the term for the practice of using different parts of a crop plant for various purposes?
Monoculture
Polyculture
Crop diversity
Crop rotation
#15
Which of the following is an example of a non-renewable resource used in agriculture?
Solar energy
Wind energy
Pesticides
Compost
#16
What is the term for the practice of using natural enemies of pests to control their populations?
Genetic engineering
Pesticide application
Integrated pest management
Monoculture farming