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.
Winter peas. Annual ryegrass. August and September are key months for planting food plots here in Illinois to provide quality green forage for deer for the fall and well into the winter months. These plantings can also provide great areas to hunt during the upcoming archery and gun seasons.