Answer:
longitudinal research
Explanation:
Longitudinal research is a type of research that involves repeated observation of same variables over a long period of time which may be weeks, months and even years. It can be used to draw correlation between variables that do not have several related background variables.
The federal government is a government that shares power with the states and national government. It isn’t unitary because it shares power, which unitary governments don’t do. Take the picture shown for reference. It can either be C or D, because it isn’t a local government, it is a national or central government. I hope this helps!
TAYLOR'S CONSTANT NEED FOR CONTROL IS A SYMPTOM OF OCD.<span />
This is true , people don’t like talking about it because it can bring up memories that can scare them.
Rivers have always played an important role because they gave a windows of opportunity for a civilization to build and expand its influence and power through trading and just having a source of life near to it; namely a big river.