Which statement best expresses the main idea of paragraph 3? F Modern highways and bridges are often constructed with concrete. G Concrete was used by ancient Romans to build massive structures. H The demand for concrete has doubled in the last decade. J Concrete has been and continues to be an important building material.

Which Statement Best Expresses The Main Idea Of Paragraph 3 F Modern Highways And Bridges Are Often Constructed With Concrete G Concrete Was Used By Ancient Rom class=

Answer :

Answer:

J) Concrete has been and continues to be an important building material.

Explanation:

It best describes the passage

Answer:read then answer

Explanation:key