Which conclusion does the fossil record support? Traits acquired during a lifetime are passed to offspring.

All of Earth’s organisms were formed at the same time.

Species have changed over time.

Earth’s organisms have not changed over time.

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.