Question

Which fossilized organisms are most likely found in Earth’s lowest layers of rock?(1 point)
Responses

reptiles
reptiles

dinosaurs
dinosaurs

bacteria
bacteria

snails

Answer 1

In Earth's lowest layers of rock, you are most likely to find fossils of **bacteria**. This is because bacteria are some of the oldest organisms on Earth, and they existed long before reptiles, dinosaurs, and snails evolved.