Multiple Choice
W Which of the following is a scientific model?
A) A diagram of a molecule of water
B) A diagram of a Morse code transmitter
C) A diagram of the effect of a convex lens on two parallel rays of light
D) A diagram of a shark's digestive system
E) All of the above
F) None of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q12: According to science, how many senses do
Q13: W When is an operational definition needed?<br>A)
Q14: Which kind of data is being collected
Q15: W Which is a unit of weight?<br>A)
Q16: A science teacher wants to provide students
Q18: A science teacher wants to provide students
Q19: W A middle grades science teacher wants
Q20: Which is a unit of mass?<br>A) Liter<br>B)
Q21: W How many milliliters are there in
Q22: A science teacher wants to provide students