9.Pluto- 39.4 AU why do astronomers not measure the distances to stars in kilometers? distance to stars are so great that the number are too large to work with easily.
Some seeds can last for three to four years, such as: 1  asparagus. 2  beans. 3  broccoli. 4  carrots. 5  celery. 6  leeks. 7  peas. 8  spinach.
1 Canned foods have a long shelf life, and if stored properly, most unopened canned foods stay edible and keep their nutritional quality for more than two years. 2  Most dried fruits and vegetables can be stored for four to twelve months.