Answer:
this is me after my mom gets me up at 7
Explanation:
Central ideas are always complete statements. Anxiety is not a complete statement therefore it is not an example of a central idea.
It suggests that the heat has real power to change its environment
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.