The mass of an atom of another element is the ratio of its mass to the mass of a carbon atom. The mass number for neon is 20 but the atomic mass is 20.1797. The mass of the atoms increases. from left to right across the table.
Illinois growing zones range from zones 5-7. By looking at the map above and locating the approximate area in which you live, you will be able to find your Illinois hardiness planting zone. Simply compare the color-coded zones for your area with those of the legend on the right of the map.
New Zealand has very similar plant hardiness zone zones to Ireland. Lots of plants native to New Zealand thrive in Ireland. Here is the plant hardiness zone map for Australia, as well For some extremes of temperature, here is the US, Canada and Mexico plant hardiness zone map.Here is the USA map on its own.lant Propagation, increasing your stock of plants in Ireland. Garden inhabitants ---------------- Irish Wildlife, Irish Wild flowers and nature gardening. Irish garden birds, bird watching, hens, ducks, geese etc.