What are some ways humans use plant material?

• Medicine

• Energy

• Clothing

• Food

What do plants provide to animals?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Water

What influences environmental factors for crop growth?

• Humidity

• Frost free periods

• Soil pH

• Wind speed

What is the future challenge for plant production?

• Global human population

• Decrease in demand

• Rural growth

• Decrease in water resources

What is the relationship between plants and animals?

• Animals eat plant material, plants restore carbon dioxide to the air animals breathe

• Animals eat plant material, plants restore oxygen to the air animals breathe

• Animals eat animal material, plants restore oxygen to the air animals breathe

• Animals eat animal material, plants restore carbon dioxide to the air animals breathe