Question

The first step in constructing a water table contour map is to ______.

Answer 1

The first step in constructing a water table contour map is to collect data on the elevation of the land.

Step-by-step explanation:

The first step in constructing a water table contour map is to collect data on the elevation of the land. This can be done using a GPS receiver to record positions and elevation. Once the data is collected, it can be used to create contour lines on the map, which connect points of equal elevation. These contour lines help represent the shape and height of the land and can be used to visualize the water table.