Select the correct answer.

Andrea plans to go fishing in the morning, so she checks the weather forecast. The forecast shows a high-pressure area forming near her fishing spot. Using the weather data below, predict the possible weather conditions for Andrea's trip.

\begin{tabular}{|c|c|c|}
\hline
Time (a.m.) & Temperature [tex]$\left( {}^{\circ}C \right)$[/tex] & Pressure (mb) \\
\hline
7:00 & 14 & 995 \\
\hline
8:00 & 14 & 1001 \\
\hline
9:00 & 14 & 1113 \\
\hline
10:00 & 15 & 1120 \\
\hline
\end{tabular}

A. Cloudy skies with minimal precipitation
B. Clear skies with minimal precipitation
C. Cloudy skies with moderate precipitation
D. Clear skies with heavy precipitation



Answer :

To predict the possible weather conditions for Andrea's trip based on the provided weather data, let's carefully analyze the given data and draw appropriate conclusions.

We have the following weather data for the morning hours:

[tex]\[ \begin{array}{|c|c|c|} \hline \text{Time (a.m.)} & \text{Temperature } \left({ }^{\circ}\text{C} \right) & \text{Pressure (mb)} \\ \hline 7:00 & 14 & 995 \\ \hline 8:00 & 14 & 1001 \\ \hline 9:00 & 14 & 1113 \\ \hline 10:00 & 15 & 1120 \\ \hline \end{array} \][/tex]

From the above data, we see that the pressure is steadily increasing from 995 mb at 7:00 a.m. to 1120 mb at 10:00 a.m.

Higher atmospheric pressure is usually associated with stable and clear weather conditions. As the pressure increases, it typically leads to clear skies with minimal precipitation. This is because high pressure acts to suppress the formation of clouds and reduces the likelihood of precipitation. Additionally, an increase in temperature during this period supports the idea of stable weather.

Based on this understanding, let's look at the given options:
- A. cloudy skies with minimal precipitation
- B. clear skies with minimal precipitation
- C. cloudy skies with moderate precipitation
- D. clear skies with heavy precipitation

Given the significant rise in pressure, the correct prediction for Andrea’s trip would be:

B. clear skies with minimal precipitation

Therefore, the correct answer is B.