mapping

1. What is it about the pressure system stalled over Australia that relates to the weather over the next 4 days?
   
   There are high pressure systems over Australia, resulting in the weather to be in a stable condition, with partly sunny days, predicted with no rain. 
2. What is the air pressure in each of the next 4 days for each of the capital cities? How does this correspond with the predicted weather for these cities

SYDNEY: High air pressure systems, being Mostly sunny 

CANBERRA: With not as high air pressure, it would most be partly cloudy

PERTH: With a high pressure from both directions, would be relatively sunny, but cloudy 

MELBOURNE: With very high air pressure, would be fairly sunny and dry for the 4 days

1. What is the contour interval (sometimes abbreviated CI)? Convert to metric.

1. What is the scale of the map? Convert it into the metric system

20-1

1. What is the gradient of the line? Calculate in metric system.

2-3