One reason is they jave family there and while they are visiting family they go cite seeing. another reason is because they need a vacation and do t want something basic.
The correct answer for the question that is being presented above is this one: "oxygen became available from cyanobacteria." About 1.2 billion years ago, eukaryotic and multicelled organisms evolved because oxygen became available from cyanobacteria.
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It is continent cause there is no term for many continents because continent is the biggest landmass.
Answer:
Find HJ, JK, and FG. HJ = EG or (100); HJ = 50. JK = EF or (60); JK = 30. HK or 40 = FG; FG = 80. AB = 10 and CD = 18
Explanation:
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