Density = mass/volume
Yellow liquid: 2.8/2= 1.4 g/ml
Green liquid: 6/3= 2 g/ml
Red liquid: 1.8/2= 0.9 g/ml
Orange liquid: 1.3/1= 1.3 g/ml
hope this helps x
C. Today’s terrorists have access to modern technology and weapons
1 is false, waves can't propagate in a vacuum.
Answer: Experiment
Explanation:
According to the given question, the experiment is the term that is used to refers to the process that is used for testing the given hypothesis about the specific phenomenon.
- It is the experimental process that is used for validating the hypothesis with carefully regulating the each condition procedure in one and more than one factors and
- It is also helps in demonstrating the final result or outcome of the given experiment.
Therefore, Experiment is the correct answer.
Answer:
Well, because it'll be very difficult to tell apart one object from another when one perceives there is an overlap between the two.
Explanation:
Let's remeber what Helmholtz said about perception, that it some times results from the assumptions we make about the enviroment without even being truely aware of it.
In this case, the umpire will have a really hard time judging wether it was "foul ball" or a "home run", given that his emotional status may pull him toward one call or the other.
Thankfuly, there are video-recording repetitions in baseball now.
