you should learn how to ask questions instead of putting a question mark at the end of a meaningless list
All of them
primary, secondary and tertiary
i believe that the levels of economic activity is 1.primary activity 2.secondary activity 3.tertiary activity 4.quaternary activity
Primary - gathering of raw materialssecondary - manufacturingtertiary - service jobs
Tertiary activities
Land, Labor, service/tertiary and quaternary
primary, secondary, tertiary, and quaternary
primary, secondary and tertiary
With most proteins, it has a secondary and tertiary structure.
dicks
Primary Secondary Tertiary Quaternary
primary, secondary, tertiary and quaternary
primary-81% secondary-3% tertiary-16% (includes quaternary industry which is 6% of the tertiary 16%
primary, secondary, tertiary, and quaternary
i believe that the levels of economic activity is 1.primary activity 2.secondary activity 3.tertiary activity 4.quaternary activity
Primary, Secondary, Tertiary, Quaternary
Primary - gathering of raw materialssecondary - manufacturingtertiary - service jobs
Tertiary activities