A study is conducted to determine the average length and weight of loblolly pine tree needles in the southeast United States. Is this data obtained through observation or experimentation?
A) observation
B) experimentation
C) neither observation nor experimentation
D) both observation and experimentation
Correct Answer:
Verified
Q23: Some members of Daphnia,a water flea,have a
Q24: Dr. James isolated Staphylococcus aureus, a
Q29: From Kansas to central Indiana to Pennsylvania,
Q29: Biodiversity in a particular ecosystem
A)is the total
Q30: The expected outcome of an experiment is
Q30: Living and nonliving entities share some characteristics.
Q31: One classic definition of life is "a
Q32: An earlier classification grouped organisms by whether
Q35: Tropical rainforests have many species that are
Q35: A cell is to a tissue as
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents