Grizzly Bears: Ecology and Facts

The video explores the fascinating world of bears, focusing on the brown bear, also known as the grizzly. It covers the eight main types of bears, highlighting the grizzly's impressive size, strength, and speed. The video delves into the grizzly's diet, which includes both plants and animals, and their adaptations for survival, such as sharp claws and a keen sense of smell. It also discusses their hibernation habits and ecological role in spreading seeds and controlling animal populations. The video concludes with a reminder to respect these powerful creatures.

How many main types of bears are there in the world?

• Eight

• Five

• Seven

• Six

What is another name for the brown bear?

• Polar

• Grizzly

• Kodiak

• Spectacled

What is the maximum weight a Kodiak bear can reach?

• 450 kilograms

• 550 kilograms

• 750 kilograms

• 650 kilograms

How fast can grizzly bears run over short distances?

• 30 km/h

• 40 km/h

• 50 km/h

• 60 km/h

What type of diet do grizzly bears have?

• Insectivorous

• Carnivorous

• Omnivorous

• Herbivorous

What is the length of a grizzly bear's claws?

• 5 cm

• 7 cm

• 10 cm

• 12 cm

During hibernation, what do grizzly bears rely on for energy?

• Sunlight

• Stored body fat

• Fresh food

• Water

When do grizzly bears typically begin hibernation?

• Late winter

• Early winter

• Late fall

• Early fall

What role do grizzly bears play in their ecosystem?

• Primary producers

• Seed dispersers

• Pollinators

• Decomposers

What should you always remember about grizzly bears?

• They are friendly

• They are harmless

• They are powerful

• They are slow