Question

i. designed by nature
a. biomimicry in architecture

1. the spiral is a beautiful, universal shape: a curve that winds outward from a fixed point.

i. in nature, a spiral design is prominent in animals with shells.
ii. in architecture, the staircase mirrors the intricate pattern of a nautilus shell.
iii. modern parking garages and buildings use the natural beauty of the coiling spiral in their construction.
iv. the design offers a space - saving feature as well—circular stairs and ramps take up less space than traditional horizontal structures.
what features show this is an example of scientific writing?
○ it tells about what happened long ago.
○ it is entertaining and provocative.
○ it includes concrete evidence and examples.
○ it uses quotes from historians.

Explanation:

To determine the feature of scientific writing, we analyze each option:

• The first option is incorrect as the text doesn't discuss past events.
• The second option is wrong because scientific writing aims for accuracy, not just entertainment.
• The third option is correct: The text provides concrete examples (e.g., spiral in nautilus shells, architecture like staircases, parking garages) and evidence (space - saving feature of circular stairs/ramps) to explain biomimicry in architecture, which is a key feature of scientific writing.
• The fourth option is incorrect as there are no historian quotes.

Answer:

It includes concrete evidence and examples.