availability.
so we can move more freely with cars.
aeroplanes traveling further for cheaper means foreign holidays, cheaper imported foods and dieases becoming pandemics in under a week, where 20 years ago it could have taken months if ever.
Transportation jobs have changed greatly. They are now more expensive to complete due to the ever increasing gas prices. The job outlook has went down , but for those who can find this employment, the pay out is great.
In the past 50 years, transportation has changed a great deal. Cars have become much more fuel efficient, airline travel has become much more strict in regulations, and more people are using public transportation.
it hasn't
they have been increased
It is now smaller and thiner then the past.
it getting bigger and better
Transportation jobs have changed greatly. They are now more expensive to complete due to the ever increasing gas prices. The job outlook has went down , but for those who can find this employment, the pay out is great.
The price of gold has increased abunch in the past ten years.
Nursing has changed drastically over the years. Nurses now are required to have more education and perform many more tasks than in the past.
people died and people were born
causes of death have changed over the last 100 years due to many reasons, such as a more widespread recognition of illnesses
It is because we have changed our Xhosa traditions in to the western atire