Which of these sentence contains a subordinate clause?
a. the goal of both men was to win the election at all costs.
b. darkness descended on the countryside, and many stars became visible.
c. i may seem calm before a performance, but inside i am really quite nervous.
d. although spain ruled the colony for nearly 300 years, peru won independence in 1826.

What is emphasized in william carlos williams’s “landscape with the fall of icarus” but not in pieter brueghel’s landscape with the fall of icarus? what conclusions can you draw about the similarities and differences between the themes of the work? english 9 - 3.3.9 practice - apex learning

Which part of speech stands in place of a noun? pronoun preposition conjunction adjective

Read this excerpt from "edward jenner and the history of smallpox and vaccination.” smallpox was introduced to europe sometime between the fifth and seventh centuries and was frequently epidemic during the middle ages. the disease greatly affected the development of western civilization. the first stages of the decline of the roman empire (ad 108) coincided with a large-scale epidemic: the plague of antonine, which accounted for the deaths of almost 7 million people. the arab expansion, the crusades, and the discovery of the west indies all contributed to the spread of the disease. unknown in the new world, smallpox was introduced by the spanish and portuguese conquistadors. the disease decimated the local population and was instrumental in the fall of the empires of the aztecs and the incas. similarly, on the eastern coast of north america, the disease was introduced by the early settlers and led to a decline in the native population. before it reached the new world, smallpox played a role in