explain what will happen to a sugar cube when it is placed in a sugar glass of water. bio explain what will happen to a sugar cube when it is placed in a glass of water.
The planting zones, also called hardiness zones, divide the United States, Mexico and Canada into 11 areas. Each of the gardening zones is based on a 10 degree Fahrenheit difference in the average annual minimum temperature. Planting Zones 1 and 2a, the coldest, represent Canada. The United States falls within zones 2 through 10. Hawaii and Mexico are represented by zone 11, the hottest zone.
Aesthetics don't mean much if your gardening zone's weather conditions wilt, freeze, or decay tender plants. Climate maps or planting zone maps, such as the United States Department of Agriculture Hardiness Zone map, show low-temperature extremes by gardening Zone. Choose plants best adapted to your planting Zone and plant them at the right time to increase your chance of success. Use climate zone maps as a general guide; many microclimates may exist within a 1-mile radius of your home's gardening zones. Even within your yard's climate zone, variations in exposure and topography can affect plants. In 2012, the USDA updated the climate zone map with newer data and increased technologies.