This selection is mainly about how scientists are
A) engineering ships that can more easily move through the water.
B) learning from plants and animals to create materials that repel the cold.
C) solving many problems by creating surfaces that repel all sorts of liquids.
D) designing surfaces to help more birds develop water repellent coats.
The correct answer is B) learning from plants and animals to create materials that repel the cold.
This selection highlights the idea that scientists are observing nature, specifically plants and animals, to inspire the development of new materials that can effectively repel cold temperatures. This concept is often connected to biomimicry, where natural processes and designs are imitated to solve human challenges.
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