Nuclear energy produces radioactive waste
A major environmental concern related to nuclear power is the creation of radioactive wastes such as uranium mill tailings, spent (used) reactor fuel, and other radioactive wastes. These materials can remain radioactive and dangerous to human health for thousands of years.
The main purpose of the following....
the only answer that would make sense is TO DIRECT the other choices don't make sense. because it;s telling the reader how to put the swing set together that's the same thing as directing them.
hope this helps and hope i'm right:)
