Redwood Forests and Climate Change

The video explores the remarkable coastal redwoods, tracing their lineage back over 100 million years. It discusses their geographical distribution along the California coast, the impact of human activity, and their resilience through regrowth. The video highlights the effects of climate change on redwoods, presenting both pessimistic and optimistic future scenarios. It emphasizes the importance of conservation efforts and inspiring future generations to protect these ancient forests.

What is the maximum height a coastal redwood can reach?

• 150 ft

• 379 ft

• 500 ft

• 250 ft

Where are coastal redwoods primarily found?

• Northern United States

• Eastern United States

• Western United States

• Southern United States

What percentage of old-growth redwood forests remain today?

• 20%

• 50%

• 10%

• Less than 5%

How do redwoods demonstrate resilience after being cut down?

• They regrow from their roots

• They grow taller

• They spread seeds

• They change color

What is a key factor in understanding climate change impacts on redwoods?

• Leaf color

• Soil type

• Climate envelope

• Tree height

Under a pessimistic climate scenario, what happens to the redwood climate envelope?

• It expands

• It moves to the east

• It remains the same

• It contracts dramatically

What is a potential outcome for redwoods under an optimistic climate scenario?

• Complete habitat loss

• Slight habitat expansion

• Habitat moves to the south

• No change in habitat

Why is it important to identify suitable areas for redwoods in the future?

• To build more parks

• To increase tourism

• To ensure their survival

• To reduce tree height

What is a key aspect of protecting redwoods for the future?

• Increasing logging

• Engaging new generations

• Building more roads

• Cutting down more trees

What experience do people often have when visiting redwood forests?

• Feeling bored

• Feeling reverence

• Feeling disconnected

• Feeling rushed