Although there is no one person in charge in commission-style city governments, there is one commissioner elected as or to preside over meetings. A. leader . . . governor B. mayor . . . chairman C. president . . . chairman D. director . . . executor Please select the best answer from the choices provided A B C D

id say bottom left to top top left to bottom right and middle to middle

explanation:

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

hello answer is b i hope that helepd.