Which sentence best describes the differences between early musicals and those written later? Later musicals were identical to early musicals, only with different subjects.
Later musicals were much more mature and had well-developed plots.
Later musicals became much more basic as distracting elements were removed.
Later musicals were completely different from early musicals, with almost no similarities.

Later musicals were much more mature and had well-developed plots.

Explanation:

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.

by 1880, germany had more rail lines than great britain and russia.