Question 1 (3 points) The different conditions or factors that affect an experiment's results.
a
procedure
b
experiment
с
hypotheses
Od
variables

Each mans success depends on his own hard work

Answer: tokugawa ieyasu (徳川家康, january 31, 1543 – june 1, 1616) was the founder and first shōgun of the tokugawa shogunate of japan, which effectively ruled japan from the battle of sekigahara in 1600 until the meiji restoration in 1868.