1 Pure substances are further broken down into elements and compounds. Mixtures are physically combined structures that can be separated into their original components.  A chemical substance is composed of one type of atom or molecule.
Lynnwood 10 Day Weather. Thursday:The Lynnwood forecast for Apr 13 is 51 degrees and Patchy light rain. There is 76 percentage chance of rain and 9 mph winds from the South. Friday:The Lynnwood forecast for Apr 14 is 48 degrees and Patchy rain possible.
Lynnwood is known to be the hub city of south Snohomish County because of all the retail shopping. Straddling the junction between Interstate 5 and the north end of Interstate 405 in Washington, it is a part of Greater Seattle. The center of the town at 44th Avenue West and 196th Southwest has the usual American panoply of small businesses, strip malls, and retail stores.