Largest Creatures and Their Needs

The video explores the sizes of various land and ocean creatures, both current and ancient. It highlights the African Elephant as the largest current land animal and compares it to ancient giants like the Titanosaur and Spinosaurus. The video also discusses the biological limits of land creatures due to gravity and contrasts this with ocean creatures like the Blue Whale, which are less constrained by gravity but face challenges in food consumption.

What is the height and weight of the African Elephant, the largest land animal currently existing?

• 6m tall and 8000kg

• 5m tall and 7000kg

• 4m tall and 6000kg

• 3m tall and 5000kg

Which ancient creature was the largest penguin known to ever exist?

• Josephartagsia monesi

• Anthripornis

• Titanosaur

• Sarcosucnus

How long could the gigantic snake from ancient South America grow?

• 13.8m

• 12.8m

• 11.8m

• 10.5m

What was the weight of the largest crocodile, Sarcosucnus?

• 6 tons

• 7 tons

• 8 tons

• 9 tons

Which creature holds the record for being the largest carnivore?

• T.Rex

• Spinosaurus

• Blue Whale

• Titanosaur

What is the estimated maximum weight a land creature could reach due to biological constraints?

• 90 tons

• 110 tons

• 80 tons

• 100 tons

What is the weight of the Blue Whale, the largest creature known to have ever existed?

• 160 tons

• 150 tons

• 170 tons

• 181 tons

How much krill does a Blue Whale need to consume daily to meet its calorie needs?

• 2600kg

• 3600kg

• 5600kg

• 4600kg

What is the main challenge for ocean creatures like the Blue Whale as they grow larger?

• Buoyancy

• Gravity

• Temperature regulation

• Food and energy consumption

How many Big Macs is equivalent to the daily krill consumption of a Blue Whale?

• 18700

• 17700

• 16700

• 15700