Which of the following is a divergent boundary?a. Continental-continental b. Transform c. Oceanic-continental d. Rift valley
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Answer 1
Answer:
Among the choices given, an example of the divergent boundary is letter C. Oceanic-continental. When we speak of divergent boundary, we also refer to the constructive or extensional boundary. This is a feature which is linear in nature and exist between two tectonic plates that tend to move away from each other.
Earth was able to retain an atmosphere because of _____. its gravity volcanic outgassing meteorite impacts cyanobacteria
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Earth was able to retain an atmosphere because of its gravity. The Earth has a gravity that is forceful enough to retain its atmosphere (which is six times than the moon's) and has the ability to block the solar wind that will probably strip the atmosphere off.
Answer:
A
its gravity
Explanation:
Many villages in the Sahel have been settled ?
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Assuming that you're referring to the villages in the Sahel during the era of Sahelian Kingdoms, a lot of them settled on the edge of Sahara, on its southern border to be precise. The southern border of Sahara is filled with forests and have enough resource to sustain their living. But they cant go any further because they were hindred by the Ashanthis and Yoruba
Why does the topsoil contain much more humus than the subsoil? Options: A) Because of erosion B) Due to the action of microorganisms C) Because of plant decomposition D) All of the above