Geography, 23.11.2019 07:31 Blazingangelkl
Imagine that scientists have discovered a new planet that is apparently devoid of life but has ice caps located at the poles. these ice caps reveal that the planet's atmospheric o2 levels sharply increased about 1,000,000 years ago but then quickly dropped 50,000 years ago. what could account for these changes in atmospheric o2 levels?
Answers: 1
Geography, 23.06.2019 05:40
Which movement developed in the early 1900s and encouraged the nationalist spirit of africans throughout the world? a. african nationalist b. tribalism c. pan-africanism d. african union
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Geography, 23.06.2019 07:30
Alow-pressure belt means the air is cold and dry warm and rising cold and sinking warm and moist
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Geography, 23.06.2019 15:30
What does it mean if a piece of wood is ripped? it has been water-damaged. it has been cut with the grain. it has been cut against the grain. it has been covered with laminate.
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Geography, 23.06.2019 16:30
Why isn't the balkan region good for farming? it has dry summers. it is far from the sea. its soil is not fertile. its terrain is mountainous. its winters are mild.
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Imagine that scientists have discovered a new planet that is apparently devoid of life but has ice c...
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