Hydrogen formed in light reactions combines with carbon dioxide. Glucose is produced, and then it produces the chemical energy needed in order to carry out life's processes.
A Welder earns an average wage of C$22.86 per hour. Most people with this job move on to other positions after 20 years in this field. A skill in Submerged Arc Welding (SAW) is associated with high pay for this job. C$35,080 - C$99,525.
Nationally, the average income for welders in 2010 was $37,920. Entry-level positions averaged $24,490 per year, or $11.78 per hour, while the top 10 percent of welders earned $55,240, or $26.56 per hour.