Is hello kitty a cat? I watched a video that said she is not a cant its said she is a little girl. so, can sb answer?

The difference(s) between the grand canyon and valles marineris is/are: (a) the grand canyon was formed by water, but valles marineris was not. (a) valles marineris is much longer than the grand canyon. (c) valles marineris is much wider than the grand canyon. (d) valles marineris has large volcanoes near it. all of the above

An earthquake’s epicenter can be determined from arrival time data recorded on a(

The process by which liquid water changes into water vapour is called what ?