Dental development. All 20 baby teeth usually come in by the time your child is three years old. Tooth eruption varies from child to child. Most children start to get teeth around six months, but it is not unusual for teeth to begin appearing as early as three months or as late as one year.
The median annual wage for astronomers was $104,100 in May 2015. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $52,460, and the highest 10 percent earned more than $166,320. The median annual wage for physicists was $111,580 in May 2015. The lowest 10 percent earned less than $55,610, and the highest 10 percent earned more than $185,230.
Regional Wages. More than 18 percent of the nation's physicists worked in California as of May 2011, according to the Bureau of Labor Statistics. California-based physicists earned average salaries of $104,550 per year. Physicists who worked in Louisiana earned the highest average annual wages at $157,970.Those who worked in New Mexico earned $97,530 per year, while those who worked in Maryland made $131,600.he mean annual salary for physicists in all occupational settings from across the United States was $112,090 as of May 2011, according to the Bureau of Labor Statistics.