Fossils are the remains or evidence of an ancient organism preserved mainly in what material?
What is rock?
What is the silly sentence associated with ODPTC
What is octopus drank purple tang crystals
This animal has been present for 90 million years
What is tardigrade
This is the name for the largest mass extinction.
What is the Permian extinction (96% of life!)
The fossils of a bony structure of an animal's body can be reconstructed to make this.
What is a skeleton?
This modern creatures' sound is similar to what dinosaurs are believed to have sounded like
What is crocodile
The specific type of rock that fossils are primarily found in
What is sedimentary
The name of the bacteria that helped to produce oxygen in the beginning stages of the planet
Sometimes a bone is a fossil, but an impression or track left in a soft surface can also be fossilized. What is this impression or track called?
What is imprint?
We have found ______ amount of exoplanets
The increasing length of a neck of a sauropod to better reach high up food sources over generations is an example of
What is evolution?
The fossil of a ____________ (kind of dinosaur) would be between 68 million and 66 million years old.
What is a T-Rex
This is a measurement of the intensity of an earthquake
What is the Richter scale