Ash Dieback and Its Impact on Ash Trees

What is the historical significance of ash trees in Norse mythology?

• They were used for medicinal purposes.

• They were used as a food source.

• They were used for building ships.

• They were considered sacred.

What causes ash dieback disease?

• A fungal infection

• A viral infection

• A bacterial infection

• An insect infestation

How does the fungus Hymenoscyphus fraxineus spread?

• Through water

• Through animal carriers

• Through wind-borne spores

• Through direct contact with other trees

What is the estimated impact of ash dieback on the UK's ash tree population?

• 50% will die

• 80% will die

• 30% will die

• 10% will die

What is the goal of rebuilding the ash tree population?

• To increase the number of ash trees

• To ensure genetic diversity and tolerance

• To eliminate the fungus completely

• To replace ash trees with other species