Enginering Design
Is it possible for the Engineering design process to come up with a solution to the problem after the first attempt?
yes
How are natural resources distributed
Unevenly
Define Permeability
Permeability is the ability for fluids to flow through
paleozoic era
What are good designs able to do when it comes to constraints?
Overcome them
Which fossil fuels come from dead organisms
coal and oil
Define Porisity
having holes for a liquid or air to pass through
youngest time period
How many solutions to a problem are possible when using the engineering design process
many/infinite
3 types of fossil fuels
natural gas, oil, coal
aquifer
a table or space that has large amounts of water passing through
what went extinct after the Mesozoic time period
the dinosaurs
What are the 4 main types of bridges?
Arch, suspension, cable-stayed, beam/truss
Are fossil fuels non-renewable or renewable and why
They are non-renewable because they take a lifetime to renew
How can aquifers be negatively affected
what period do humans live in
Cenozoic era
List the Engineering design process steps in order
Ask,brainstorm,plan,build,test,improve,share results
Why is there not copper in all parts of the U.S
not all places had volcanic activity and the geologic process are different
Why is freshwater a limited resource
3% of the water on Earth is freshwater
2% of it is frozen
it is only found in ponds, rivers, lakes, streams,wetlands and creeks
It is the time scale used to measure how old something is and it can tell you what happened in different time periods.