use the scenario to answer the question.

A weather forecast predicts that a sunny week will be followed by a rainy weekend. Which pressure systems are likely to occur?

A. first a high-pressure system, and then another high-pressure system
B. First a low-pressure system, and then another low-pressure system
C. First a high-pressure system, and then a low-pressure system
D. First a low-pressure system, and then a high-pressure system

It says sunny (high pressure) first

Then rainy (low pressure)
C

As usual I disagree with answered

D. First a low-pressure system, and then a high-pressure system

To determine the likely pressure systems in the scenario, we need to understand how weather patterns typically transition from sunny to rainy conditions.

In general, sunny weather is often associated with high-pressure systems, while rainy weather is often associated with low-pressure systems.

In this scenario, the weather forecast predicts a transition from a sunny week to a rainy weekend. This suggests a change in weather patterns, which usually occurs when a low-pressure system moves in.

Therefore, the likely pressure systems in this scenario would be:

D. First a low-pressure system, and then a high-pressure system.

So, the correct answer is option D.