Children under 2 or under the height and weight limit provided by child restraint system must sit in rear facing car seat. Children 5 years and younger must be in an appropriate child safety seat. Children at least 4 and up to 8 years old and under 4 feet 9 inches must use a booster seat.
Other Vegetable Sources. Some vegetables that contain more than 2 micrograms of selenium per cupful include raw broccoli, cooked plantains, cooked Brussels sprouts, cooked fresh spinach and shelled soybeans. Asparagus provides close to 4 micrograms in four cooked spears.
Thatâs why selenium rich soil in Hawaii, for example, yields very low selenium levels in crops grown on these beautiful isles. In the United States high selenium foods are grown mainly in the dry and rocky areas of the Midwest. The soils of the east coast are very low in selenium.