Answer:
Neptune
Explanation:
The object, which the researchers have nicknamed Planet Nine, has a mass about 10 times that of Earth and orbits about 20 times farther from the sun on average than does Neptune (which orbits the sun at an average distance of 2.8 billion miles).
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The <em>Mid-Atlantic Ridge </em>is composed of the youngest crustal bedrock.
Answer:A brief overview of each stage of river development begins after the images. A list of ... Characteristics found in the 3 Stages of River Development: 1 ... Erosion is present though deposition of sediments also occurs. 9. ... Old Age Rivers actually have more distinguishing features to speak of than the Youthful.
Explanation:
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