For his science fair experiment, Cole decided to determine how different types, of surface material, affect how fast a matchbox car will go. He chose to use a tile floor, concrete patio and carpet. He used the same car for each of the 20 trails. He measured the distances the car went after riding down a 1 meter-ramp.
What is Cole's test (independent) variable?
What is Cole's outcome (dependent) variable) ?
What must be kept constant (the same) for every trail?
What do you predict will happen and explain why.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “For his science fair experiment, Cole decided to determine how different types, of surface material, affect how fast a matchbox car will ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Collections of nerve cell bodies inside the cns are called:
Answers (1)
The human body is made up of different types of cells, such as epithelial cells, muscle cells, and blood cells. What process is directly responsible for producing specialized cells from undifferentiated cells? A. cell differentiation B. cell death C.
Answers (2)
Ecology is the scientific discipline that studies all the interactions between Question 13 options: all the different regions of Earth. different forms of matter on Earth. humans and their polluting behaviors. organisms and their environments.
Answers (1)
Arrange the planets in order based on how strongly their magnetic field deflects charged particles, from weakest to strongest. 1) venus 2) earth 3) jupiter
Answers (1)
Most reabsorption of fluid from the filtrate back into the blood occurs from the
Answers (1)
New Questions in Biology
Which intestinal disorder is characterized by the colon overresponding to normal stimuli, which causes alternating patterns of constipation and diarrhea?
Answers (1)
The gene has a frameshift mutation, where the fifth sequence in the base is deleted. write the new DNA base sequence
Answers (1)
Sexual reproduction involves the processes listed below. which sequence represents the order in. which these processes occur
Answers (1)
Which of the follow conditions is associated with too much body fat. A. Bladder Cancer B. Hemochromatosis C. Gallbladder disease D. Psoriasis
Answers (1)
All of the following prevent pathogens from entering the human body except a. red blood cells b. tears c. mucus d. skin
Answers (1)