Understanding Gravity

What inspired the narrator to think about gravity?

• A spinning top

• A bouncing ball

• A trampoline

• A falling leaf

Who is credited with developing the theory of gravity?

• Nikola Tesla

• Isaac Newton

• Galileo Galilei

• Albert Einstein

What does the scientific theory of gravity explain?

• Why objects fall towards Earth

• Why the ocean is salty

• Why seasons change

• Why the sky is blue

How does gravity function according to the narrator?

• It stops objects from moving

• It makes objects spin

• It pulls objects together

• It pushes objects away

Why don't penguins in Antarctica fly off into space?

• They are too heavy

• The air pressure keeps them down

• Gravity pulls them towards Earth

• They have special feet

What determines the strength of gravitational pull?

• Speed and direction

• Color and shape

• Mass and distance

• Temperature and pressure

What happens to gravity as distance increases?

• It disappears completely

• It becomes weaker

• It remains the same

• It becomes stronger

Which celestial body has a stronger gravitational pull than Earth?

• The Moon

• Venus

• The Sun

• Mars

What keeps the planets in our solar system in orbit?

• The Moon's pull

• The Earth's rotation

• The stars' alignment

• The Sun's gravity

What is the humorous conclusion about gravity?

• Gravity is stronger at night

• Gravity only affects large objects

• Gravity can be altered with a shrink ray

• Gravity is a myth