Fig $1$: Soil volumetric water content values for $4"($black line$)$ and $8"($blue line$)$ soil depths are

shown in the upper portion of the graph and the primary y axis. Precipitation is the black time

series at the bottom of the graph and values are indicated on the second y axis.

Use the time series to find the values of water content at $4^{\text{'}\text{'}}$ and $8^{\text{'}\text{'}}$ depths prior to a

rainfall event on June ${27}^{th}.$ Also, find the values of water content at $4^{\text{'}\text{'}}$ and $8^n$ depths

after the rainfall event on July $7^{th}.$

a$.4^n$ Water Content on June $22.$

b$.8^n$ Water Content on June $22$

c$.4^{}$ Water Content on July $6$

d$.8^n$ Water Content on July $6$