Earth Science Module 1 Short Practice Test
Q: Explain the difference between a descriptive study and a cause and effect
study:
Answer: In a Descriptive study, the goal is to observe something and document what is
present.
In a Cause and Effect study, the goal is to analyze data that demonstrate how changes in
one component result in changes in another component.
Q: Explain why it is important to cite the references you use in a scientific
report:
Answer: Without citing references, you’re plagiarizing if you put someone's
ideas/workings into your own report without credit.
Q: List and define four types of scientific models:
Answer:
1. A conceptual model diagrams out relationships between events/parts of a whole.
2. A mathematical model uses equations and numbers to explain how something
works.
3. An interactive model is a model where the parts can be manipulated so you can
observe responses to various events or changes.
4. A visualization model shows the location/appearance of something.
Q: Explain the difference between a descriptive study and a cause and effect
study:
Answer: In a Descriptive study, the goal is to observe something and document what is
present.
In a Cause and Effect study, the goal is to analyze data that demonstrate how changes in
one component result in changes in another component.
Q: Explain why it is important to cite the references you use in a scientific
report:
Answer: Without citing references, you’re plagiarizing if you put someone's
ideas/workings into your own report without credit.
Q: List and define four types of scientific models:
Answer:
1. A conceptual model diagrams out relationships between events/parts of a whole.
2. A mathematical model uses equations and numbers to explain how something
works.
3. An interactive model is a model where the parts can be manipulated so you can
observe responses to various events or changes.
4. A visualization model shows the location/appearance of something.
