TOEFL Reading Academic Passage Practice #037 - Why Roman Concrete Endured

Read an Academic Passage designed to build passage comprehension, evidence use, and efficient reading decisions.

5 questionsAbout 8 minutesmedium

What you will practice

Reading comprehension
Evidence and inference
Time management

Topic: Earth Science · Read an Academic Passage

Passage preview

Some Roman concrete structures have survived for nearly two thousand years, including piers exposed to seawater. Their endurance does not come from one universal recipe. Builders selected materials according to local availability and the demands of a project.…

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