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3 cards from this section. Quick, good the night before a test.
What percentage of CO₂ emissions is attributed to concrete production?
Think about global emissions statistics.
Name one material commonly used in carbon-neutral concrete.
Recall by-products of industrial processes.
What is the primary goal of carbon-neutral concrete?
Think about the environmental goals of modern concrete technology.
True or False: GGBS is a by-product of iron production.
Recall the industries linked with concrete materials.
Consider a new infrastructure project that aims to be carbon-neutral. Design a concrete mix that combines traditional and sustainable materials. Justify each choice.
Think about the role of each component in both performance and carbon reduction.
Evaluate the potential risks and benefits of switching to carbon-neutral concrete in existing structures.
Consider both the environmental and structural factors during such evaluations.
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