1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Murrr4er [49]
3 years ago
15

The phases of the moon are caused by the changing positions of the Earth and the Moon in relation to the Sun.

Chemistry
2 answers:
Misha Larkins [42]3 years ago
7 0
I do believe the answer would be B. the flashlight represents the sun, the basketball represents the earth and the smaller softball would be the moon.

hope this helps
jok3333 [9.3K]3 years ago
3 0

It's B! Just took the SI quiz.

You might be interested in
Convert 19.2 moles to kL ??
noname [10]

Answer:

30.8994048km

Explanation:

19.2 mi * 1.609344 km/1mi = 30.8994048 km

A common question isHow many mile in 19.2 kilometer?And the answer is 11.930326891 mi in 19.2 km. Likewise the question how many kilometer in 19.2 mile has the answer of 30.8994048 km in 19.2 mi.

8 0
3 years ago
Is the following hypothesis testable? "If I study, I will get a better grade on a test than if I do not study."
Fudgin [204]

Answer:

Yes

Explanation:

Yes, you can test this by comparing grades you received when you studied and when you did not study

4 0
3 years ago
EASY QUICK CHEM QUESTION!! Which line indicates a higher reaction rate?
ad-work [718]
2. B because it has a lower activation energy.

idk because you have no picture with the lines on it

3 0
4 years ago
Read 2 more answers
Calculate the frequency of electromagnetic wave with the wave length 344nm ( hint: use dimensional analysis)
Svetlanka [38]
Frequency = speed of light
                      ---------------------------
                        wavelength 
 
                   =        3 x 10^8
                      ------------------------
                          344 x 10^-9
 
                   =          8.72 x 10^14 Hz.

Hope this helps!



5 0
3 years ago
1. If temperature is increased, the number of<br> collisions per second
andrey2020 [161]

Answer:

Increases

Explanation:

Increasing the temperature increases reaction rates because of the disproportionately large increase in the number of high energy collisions.

4 0
3 years ago
Other questions:
  • An atom of element A has 26 protons what would the elements atomic number be
    6·1 answer
  • Which of the following statements correctly distinguishes between an acidic and a basic solution? . A. An acidic solution contai
    8·1 answer
  • Calculate the approximate volume of a 0.600 mol sample of gas at 15.0°C and a pressure of 1.10?12.9 L 24.6 L 22.4 L 129 L
    10·1 answer
  • What is the force on a 1000 kg elevator that is falling freely at 9.8/sec2
    12·1 answer
  • Which best describes the conservation of energy as a pendulum swings in the path shown ?
    10·1 answer
  • Use the Periodic Table to determine the shape of the molecule represented by the following formulas.
    12·1 answer
  • An 80g sample of 3 1 H decays, leaving 2.5g of 3 1 H.
    5·1 answer
  • A student calculates the density of an unknown solid. The mass is 10.04 grams, and the volume is 8.21 cubic centimeters. How man
    9·1 answer
  • How is a doorbell an example of an electrical transformation
    11·1 answer
  • Please Hurry!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!