Your kidneys make urine by filtering wastes and extra water from your blood. The waste is called urea. Your blood carries it to the kidneys. From the kidneys, urine travels down two thin tubes called ureters to the bladder. The bladder stores urine until you are ready to urinate. It swells into a round shape when it is full and gets smaller when empty.
Which type of historical text typically is a collection of articles or essays with a common theme? Magazine and newspaper essays use many of the essay types .
history. For example, migration is a state historical theme which helps researchers to focus on the impact of the waves of settlers from other states and countries who have come to NSW during the last two hundred years. Historical themes provide a context within which the heritage significance of an item can be understood, assessed and compared. Themes help