Have an account?
Skip to Content
Build your own quiz
10 questions
Show Answers
See Preview
- 1. Multiple Choice
What Physical Evidence helps us understand the Past species on Earth?
Volcano
Fossils
Soil
Whales
- 2. Multiple Choice
What do scientists use to date fossils?
The Geological Time Scale
A compass
The looking at the stars
Soil Scale
- 3. Multiple Choice
Why might there not have been any water during the Hadean eon?
Their was plenty of water
The desert took over
All water would have boiled away due to the Earth's heat.
The water was cold
- 4. Multiple Choice
What do scientist theorize caused the growth of eukaryotic organism?
They believed more RNA will help eukaryotic
They believed additional DNA correct help support eukaryotic.
They believed that additional what will help eukaryotic
They believed that the addition to oxygen to the atmosphere contributed to the growth of eukaryotic organism.
- 5. Multiple Choice
In which era did organism begin to transition from oceans to land?
The Mesozoic era
The Paleozoic era
The Quaternary period
The Earth Climate
- 6. Multiple Choice
What period marked the end of the age of reptiles?
The Cretaceous period
The Quaternary period
The Paleozoic era
The Geological Time
- 7. Multiple Choice
When did Earth's Ice age begin?
The Cretaceous period
The Fossil era
The Paleozoic era
The Quaternary period
- 8. Multiple Choice
Why is there no evidence of mammals during the Mesozoic era?
The mammals are warm blooded and did'nt survive in heat.
It was the time of dinosaurs. The mammals wound not have been able to survive against such predators.
It was a water drought and no animals survived.
The fossil was blown aware and no evidence to collect data of existence.
- 9. Multiple Choice
Why did the dinosaurs eventually die?
When earth's climate changed, most of their food died. The dinosaurs starved.
The earth changes and water was short.
The climate change and other animals took over increased them.
The dinosaurs attacked one another until they all died!
- 10. Multiple Choice
What inspired Miller and Urey to use the substance that they did in their experiment?
The origins of life
The substance took over mammals and creation.
The directions of circulation.
The substances that they used were based on the substance that might have been present in the Earth's early atmosphere.
- Answer choicesTagsAnswer choicesTags