Final answer:
Lamarck's ideas about evolution were incorrect because they did not align with modern genetics and natural selection.
Step-by-step explanation:
**Lamarck's ideas about evolution** were centered around the concept of inheritance of acquired characteristics. He proposed that organisms could change during their lifetime in response to their environment, and these acquired traits could be passed on to offspring, leading to evolution. However, Lamarck's ideas were **incorrect** because they did not align with the principles of modern genetics and natural selection. Genetic variation and adaptations that increase survival and reproduction, as proposed by Charles Darwin, are the main driving forces behind evolution.
Learn more about Lamarck's ideas about evolution