Answer: A scientist observes a geyser erupting. Which objects must be interacting beneath the surface? Check all that apply.
well
spring
magma
groundwater
unsaturated zone
Explanation:
A city that has a problem with smog is most likely a MDC and is experiencing it due to heavy air pollution. <span />
Answer:
Flows are a mixture of water, rock and sediment. They move very quickly. A slide happens when a section of soil or rock suddenly gives way and moves down a slope. The material moves as a single mass along a slippery zone.
Explanation:
