Science Kids: All About Natural Selection and Adaptations

The video explores the diversity of dog breeds, the concept of fossils, and the fossilization process. It delves into Charles Darwin's theory of natural selection, highlighting how species adapt to their environments over time. The video also provides examples of animal adaptations, such as the peppered moth and raccoons, illustrating how species evolve to survive in changing environments.

What is the estimated number of different species on Earth?

• 4 million

• 5,000

• 1.5 million

• 8.74 million

What are the preserved remains or traces of ancient organisms called?

• Ruins

• Relics

• Fragments

• Fossils

Who are the scientists that study fossils?

• Naturalists

• Botanists

• Paleontologists

• Archeologists

What percentage of today's organisms are likely to become fossils?

• More than 70%

• About 50%

• About 25%

• Fewer than 10%

Which scientist is known for the theory of natural selection?

• Galileo Galilei

• Isaac Newton

• Charles Darwin

• Albert Einstein

What kind of bird did Darwin study that led to his theory of natural selection?

• Dove

• Finch

• Robin

• Bluebird

What is an example of an adaptation in penguins?

• Long legs

• Downy feathers

• Sharp claws

• Bright colors

After the Industrial Revolution, what percentage of the peppered moth population was dark-colored?

• 95%

• 75%

• 25%

• 10%

Which of the following animals hibernate during winter?

• Bears

• Lions

• Elephants

• Giraffes

What adaptation helps raccoons survive in urban environments?

• They migrate south

• They are nocturnal

• They only eat fruits

• They hibernate