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An __________ is the connection of a freeway to a road or another freeway through a series of ramps.

A interchange

An interchange is a road junction where two or more roads cross over one another (i.e., at different levels) so as not to impede one another's traffic flow. Instead, the roads are connected through a series of connecting ramps. These ramps allow you to leave one road and enter another one safely, without disrupting the flow of traffic. There are diamond, cloverleaf, and folded diamond interchanges, among others.

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3 years ago

Great app

Myles Blake High School

3 years ago

I only got 2 questions wrong

Tim de Bear

3 years ago

In the midst of finishing up learning on the older app, it told me to download this newer version. However, I didn’t want to have to go through all those questions again, so I simply finished reviewing on the old app and took the practice test on this newer app. Upon completion of the tests, it would not let me move forward or see my score! How should I know if I have done well enough to pass if I cannot see my own score?

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