Understanding Polar Bears and Climate Change

What vehicle is used to observe polar bears in their natural habitat?

• Tundra buggy

• Helicopter

• Boat

• Snowmobile

Why is sea ice crucial for polar bears?

• For playing

• For sleeping

• For breeding

• For hunting seals

What effect does global warming have on polar bears?

• Increases their population

• Shortens hunting seasons

• Improves their health

• Makes them faster

What is the purpose of the Polar Bear International's mobile unit?

• Tourism

• Research presentation

• Entertainment

• Polar bear feeding

What historical significance does the current global temperature have for polar bears?

• It has no significant impact

• It's optimal for their survival

• It's the warmest in their evolutionary history

• It's the coldest on record

What mutual feeling exists between humans and polar bears according to the narrator?

• Aggression

• Curiosity

• Fear

• Indifference

The polar bear depends on sea ice in order to hunt for seals. If arctic temperatures increase, what is the long- term outlook for polar bears? 

• polar bear population will gradually increase
  
• polar bear population will gradually decrease 
• polar bear population will remain unchanged 
• polar bears will adapt quickly to new food sources 

Considering the impact of climate change, what is a potential effect on polar bear populations in the Arctic?

• Increased population due to warmer climates

• Decreased food scarcity

• No significant impact

• Decreased habitat due to melting ice caps, leading to population decline