World Languages, 21.08.2019 19:30 nomood
Both petroleum and coal are made up of complex carbon-based molecules, and both originated with living creatures of some kind. both are vital sources of energy for the modern world and both were formed by geologic processes over millions of years. however, petroleum was mainly formed from the remains of ocean-dwelling microorganisms. coal, on the other hand, originated from decayed vegetation in ancient swamps and bogs. in any case, it took millions of years for both coal and oil to be produced. this is the case because it took that much time for overlying sediments to produce the unimaginable heat and pressure that would one day allow us to harvest these energy resources. 4. what is one clue word or phrase in the passage that indicates a contrast?
a. however
b. in any case
c. both
d. because
Answers: 1
World Languages, 24.06.2019 05:30
These two elements threaten ecosystem biodiversity.
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World Languages, 24.06.2019 15:10
What is the direct object in the sentence yes, they will enjoy it very much
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World Languages, 26.06.2019 12:30
What are some words that start with dict-say ( i can only think of dictator) ; ( so much pls respond.
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World Languages, 26.06.2019 15:20
Will give ! need latin ! translate the following sentences ! bellum ab romanis in (against) graecos gestum est puellae ab nautus graecos pugnare gladiis doctae sunt dona magna ab pueris pulchris puellis parvis data erunt maga regni ab regina mala amatur ( dont use translators)
Answers: 2
Both petroleum and coal are made up of complex carbon-based molecules, and both originated with livi...
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