Answer:
Scaled structure
Explanation:
A concrete model is a model that is in fact a physical representation of something. The opposite is an abstract model, which is not a physical representation. Theoretical, conceptual, and computer models are all abstract models.
Scaled structure (scale model) is a three-dimensional physical representation of an object that preserves accurate relationships between all of its important aspects.
Answer:
Explanation:
My opinion is that the educational system is always socializing on climate change and how it will affect the youths after us. Now the youths have to live with what the people did before them and how they ruined the earth.
I agree with this cartoon because if we keep on destroying the earth and using fossil fuels we will ruin our future generations.
Hope this helps :D
Answer:
singular subject plural verb
If <em><u>a runner</u></em> wants to win, <em><u>they</u></em> should practice frequently.
Explanation:
How many miles you go in one hour