There are two meanings for Strand.
one is <span>drive or leave (a boat, sailor, or sea creature) aground on a shore.
another is </span><span>the shore of a sea, lake, or large river.
</span><span>sprang - move or jump suddenly or rapidly upward or forward. verb
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Answer:
It is an adverb phrase modifying poured.
Explanation:
industrial expansion and population growth radically changed the face of the nation's cities.noise,traffic jams,slums,air pollution,and sanitation and health problems became commonplace.mass transit ,in the form of trolleys ,cable cars,and subways,was built ,and skyscrapers began to dominate city skylines.