Answer:
heres your answer
Explanation:
Beyond Vietnam: A Time to Break Silence", also referred as the Riverside Church speech, is an anti–Vietnam War and pro–social justice speech delivered by Martin Luther King Jr. on April 4, 1967, exactly one year before he was assassinated.
at the ease
A prepositional phrase begins with a preposition and ends with a noun. This is the only option that does this. At is a preposition. It tells where one thing is in relation to another. For example the dog is at the store. At tells where the dog is in relation to the store. Options A and D both begin with verbs. Smoothly is an adverb, but it does not contain a prepositional phrase. Option C is a dependent phrase that starts with a conjunction.
Answer:
(E) They contained utilitarian items made of non-local materials.
Explanation:
Based from the passage provided in the question, option A cannot be the right answer as these mounds are't sewed primarily as burial grounds. They were rather sewed as "<em>substructures for buildings important to civic and religious affairs</em>". Option B is also wrong as there is no mention of them being constructed in the key locations of the community. Option C and D are also wrong as we find no mention of these mounds as being storage places. Option E is the right answer as it directly mentions the presence of the items made of non- local materials.