Earth's Spheres
What are the four Earth's Spheres?
Biosphere, geosphere, atmosphere, and hydrosphere.
What is the saying that we use to figure out the engineering design process steps?
D.I.B.S. P. T.I.C.
What are the 6 steps in the Scientific Method?
1. Observe
2. Question
3. Hypothesis
4. Experiment
5. Analysis
6. Conclusion
What are the four sphere's about?
Geosphere is land, biosphere is all living things, hydrosphere is water, and atmosphere is all gases in the Earth.
What is the engineering design process?
Define - what's the problem/question?
Identify - Limitations? Success?
Brainstorm - Google/YouTube
Select - choose an idea
Prototype - rough draft
Test - does it work?
Iterate - improve prototype
Communicate - share on google/YouTube
What is another word for hypothesis?
An educated guess.
What would happen to the biosphere if there was a flood.
The biosphere would most likely drown.
What happens when you get to the test and iterate steps?
You can go back to the test and iterate a lot.
What are the three steps in the experiment?
1. Gather Materials
2. Step by Step Process
3. Collect Data
What sphere is a plant suppose to be in?
The biosphere.
How can you communicate you test?
By putting a tutorial on google or YouTube.
What is a good question for the Scientific Method?
One that can be tested.
What is an example of an event where all four systems interact with one another?
When it rain's (hydrosphere), it gets the soil wet (geosphere), which also waters the plants (biosphere), which makes the air humid (atmosphere.)
What can the limitations be?
Time, materials, and money.
Why do we do the Scientific Method?
To figure questions out.