Science and Nature Knowledge Assessment

The video presents 25 fun science facts, covering topics from animal adaptations and geometry origins to sound properties and weather phenomena. It explores human biology, space exploration, and coral reef predation. The video also delves into exoplanet weather, molecular discoveries by young scientists, color vision, geological insights, and environmental science. It concludes with a discussion on the atomic origins of the universe.

Why do female sharks have thicker skin than males?

• To swim faster

• To camouflage better

• To withstand the male's biting during mating

• To protect against sunburn

Where did the early form of geometry originate?

• Ancient Egypt and Mesopotamia

• Ancient Greece

• Ancient India

• Ancient China

What unique shape is formed during dragonfly mating?

• A square

• A heart

• A triangle

• A circle

How do forgetful squirrels benefit the environment?

• By planting new trees

• By providing food for other animals

• By fertilizing the soil

• By cleaning up the forest floor

What is the average time it takes for a person to fall asleep?

• 3 minutes

• 30 minutes

• 15 minutes

• 7 minutes

What is the fastest recorded speed of a tornado?

• 200 mph

• 321 mph

• 150 mph

• 400 mph

What vitamin is rain a source of after it hits surfaces?

• Vitamin A

• Vitamin B12

• Vitamin D

• Vitamin C

How does the energy of a hurricane compare to an atomic bomb?

• It is equally powerful

• It is more powerful

• It is less powerful

• It has no comparison

What unique ability do zebrafish have that could aid space travel?

• They can breathe in space

• They can regenerate lost limbs

• They can enter a state of torpor

• They can communicate telepathically

What do coral reefs primarily feed on?

• Algae

• Small fish

• Jellyfish

• Plankton