6 Times Scientists Radically Misunderstood the World

What was the main idea behind the theory of spontaneous generation?

• Life arises from non-living matter.

• Life is created by divine intervention.

• Life is eternal and unchanging.

• Life evolves from simpler forms.

Which experiment was crucial in disproving the existence of aether?

• Michelson-Morley experiment

• Lavoisier's water formation experiment

• Pasteur's broth experiment

• Redi's jar experiment

What did the phlogiston theory attempt to explain?

• The nature of light

• The movement of tectonic plates

• The process of combustion

• The expansion of the universe

Who was responsible for proving that oxygen is essential for combustion?

• Christiaan Huygens

• Francesco Redi

• Antoine Lavoisier

• Isaac Newton

What did the caloric theory propose about heat?

• Heat is a result of chemical reactions.

• Heat is a type of electromagnetic radiation.

• Heat is a fluid that flows between substances.

• Heat is a form of energy transfer.

Which theory suggested that the universe is unchanging over time?

• Steady State Hypothesis

• Big Bang Theory

• Phlogiston Theory

• Caloric Theory

What was the main flaw in the steady state hypothesis?

• It relied on the existence of aether.

• It suggested the Earth was expanding.

• It required the universe to be static.

• It couldn't explain the cosmic microwave background radiation.

What did the contracting Earth theory attempt to explain?

• The formation of the universe

• The movement of continents

• The nature of light

• The process of combustion

Which discovery ultimately supported the theory of plate tectonics?

• Seafloor spreading

• Cosmic microwave background radiation

• Michelson-Morley experiment

• Caloric fluid

What was the main argument against the expanding Earth theory?

• It couldn't explain the cosmic microwave background radiation.

• It suggested the universe was static.

• It required the existence of aether.

• The Earth's radius changes too slowly.