Health, 02.08.2019 16:10, nana55959

During an investigation, sam observes the number of hummingbirds that come to his large bird feeder at different times of day. he fills the feeder to the top the first day and counts the number of birds at 6 a. m., noon, and 6 p. m. over ten days. what are the independent and dependent variables in sam's investigation? the number of birds is the independent variable, and time is the dependent variable. time is the independent variable, and the number of birds is the dependent variable. the type of bird food is the independent variable, and the number of birds is the dependent variable. the number of birds is the independent variable, and the type of bird food is the dependent variable.

Answers: 3

Show answers

Other questions on the subject: Health

Health, 21.06.2019 21:20, arambpri2636

How does alcoholics anonymous people deal with alcoholism? a. it holds meetings where alcoholics and their family members can gather and discuss how alcoholism affects their lives. b. it encourages alcoholics to commit themselves to sobriety by sharing their past experiences and future goals, c. it focuses on alcoholism as a physical disease, instead of a mental problem that can be cured with the right treatment.

Answers: 2

continue

Health, 22.06.2019 21:30, sliverx201

How much of the body is affected by chemotherapy

Answers: 1

continue

Health, 23.06.2019 05:30, laylay120

Why is important to keep your health triangle balanced?

Answers: 1

continue

Health, 23.06.2019 08:00, jay8849

For yokos physical fitness class she is supposed to do a certain amount of aerobic exercise what is best for her