Which soil layer contains the most humus?
a) a horizon b) b horizon c) c horizon d) d horizon

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Who determined the nature of chemical bonds?

Problem page a jet airplane reaches 846. km/h on a certain flight. what distance does it cover in 13.0 min? set the math up. but don't do any of it. just leave your answer as a math expression. also, be sure your answer includes all the correct unit symbols.