1. The answer is B. the asthenosphere
Asthenosphere is a layer of the Earth situated below the lithosphere. It is a semi-fluid and ductile rock or partly molten rock. Due to semi-fluid state of asthenospheric rock, it behave like a plastic and flow gradually. Thus, causes movement of continents.
2. The answer is C. collision between tectonic plates
The Earth’s crust becomes unstable when tectonic plates meet. As the plates slide past each other and push against each other. This causes earthquakes and volcanic eruptions at the edge between the plates.
Answer:
Another issue that the Appalachians faced was inflation. Inflation caused many issues surrounding families, and when things got too tough, families would flee and leave. McKinney states, “For essential goods, prices increased rapidly, placing them beyond the reach of many families.
Explanation:
The smallest lake in africa is Lake Edward
The consumer would have to make what they need themselves or find someone who can make what they need and of course pay them.
