The theory of evolution has changed a lot over time. Here are some important steps in its development:
Ancient Ideas: A long time ago, thinkers like Aristotle noticed differences in living things. Their ideas helped create a foundation for future thoughts about evolution.
Lamarck’s Inheritance of Acquired Traits (1809): Lamarck believed that animals and plants could develop new traits during their lives and pass those traits to their kids. Later on, this idea was found to be incorrect.
Darwin and Natural Selection (1859): Charles Darwin wrote a famous book called "On the Origin of Species." In it, he introduced the idea of natural selection. This means that living things with traits that help them survive are more likely to have babies and pass those helpful traits on.
Mendel’s Genetics (1866): Gregor Mendel did experiments with pea plants. He discovered how traits are passed down from parents to kids. His work connected the ideas of evolution and genetics.
Modern Synthesis (20th Century): This idea brought together Darwin's theory of natural selection with Mendel’s findings about genetics. It created a complete understanding of how evolution works.
These key moments helped us understand evolution better today.
The theory of evolution has changed a lot over time. Here are some important steps in its development:
Ancient Ideas: A long time ago, thinkers like Aristotle noticed differences in living things. Their ideas helped create a foundation for future thoughts about evolution.
Lamarck’s Inheritance of Acquired Traits (1809): Lamarck believed that animals and plants could develop new traits during their lives and pass those traits to their kids. Later on, this idea was found to be incorrect.
Darwin and Natural Selection (1859): Charles Darwin wrote a famous book called "On the Origin of Species." In it, he introduced the idea of natural selection. This means that living things with traits that help them survive are more likely to have babies and pass those helpful traits on.
Mendel’s Genetics (1866): Gregor Mendel did experiments with pea plants. He discovered how traits are passed down from parents to kids. His work connected the ideas of evolution and genetics.
Modern Synthesis (20th Century): This idea brought together Darwin's theory of natural selection with Mendel’s findings about genetics. It created a complete understanding of how evolution works.
These key moments helped us understand evolution better today.