B. There is no key on the map
Explanation:
Shania would be unable to determine the oldest formation because there is no key on the map. The map does not contain the proper details to be used to infer age relationships among the formations.
- A map presents a three dimensional world on two dimensional paper or surface.
- To infer relative ages, a cross section from the two dimensional representation is the most desired.
- From the cross section, the third dimension can carefully be studied and ages inferred.
- There is little to no way we can infer relative age relationship on this surface.
- To do that, we would require a key. Most times, the key shows the stratigraphic column which puts rocks in their correct ages.
- Most keys are arranged with formations from the oldest at the bottom and the youngest on top.
- Since this map lacks a key, direction, scale and other map elements, it would not be possible to infer relative ages of the rock.
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Answer:
A or B mabey sorry if its wrong
Answer:
Alpine tundra are located at very high elevations atop mountains, where overnight temperatures fall below freezing. Tundra regions typically get less than 25 centimeters (10 inches) of precipitation annually, which means these areas are also considered deserts.
Explanation:
HOPE its help
Answer:
The water table is deeper than the well.
Explanation:
The most likely reason why the farmer could not find any water is that the water table is deeper than the well.
Water table is a zone in the subsurface below which water fills pore spaces in the soil or rock.
- Above the water table is the zone of aeration.
- Below this zone, water is found in the pore spaces.
- To source for ground water, wells must intersect the water table for them to be a prolific source of water.
