STAR Test Review
Science1 question
created by mburns
Download This QuizpackTwo students were testing the amount of fertilizer that would best promote the growth of strawberries in a garden. Which of the following could be an unavoidable source of experimental error?
a. length of the study
b. variation in the strawberry plants
c. the cost of watering the plants
d. fertilization during the study
b. variation in the strawberry plants
c. the cost of watering the plants
d. fertilization during the study
Download This Quizpack