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
Elenna [48]
3 years ago
8

Cara is building a model of the solar system, which includes the Sun. She plans to include a written description to provide deta

ils about each piece in her model. In order for her model to be realistic, which of the following should she include in her representation of the Sun?
She should show that sunspots can ve seen as white areas on the Sun's surface.


She should explain that the Sun is made up of gaseous layers that surround an iron core.


She should show that the Sun revolves around the planets, determining the length of the year.


She should explain that the Sun rotates, even though different parts rotate at different rates.
Physics
1 answer:
Paladinen [302]3 years ago
6 0

Answer:

She should explain that the Sun is made up of gaseous layers that surround an iron core.

You might be interested in
Two energy resources that do not depend on the sun's energy
Stolb23 [73]
Windmill and waterweel

5 0
4 years ago
Read 2 more answers
Which of the following best describes the type of bond formed when sodium reacts with chlorine?
SVEN [57.7K]

Answer: ionic bond

Explanation: This type of chemical bond is called an ionic bond because the bond formed between two ions of opposite charge.

6 0
3 years ago
A satellite is always being pulled by gravity.<br> a. True<br> b. False
tangare [24]
This is true. Gravity is constantly pulling on anything and everything (even light!), no matter how far away it is from another object.
3 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST In an experiment, the hypothesis is that if leaf color is related to temperature, then exposing
Andrei [34K]

Answer:

testable

Explanation:

high heat can cause browning and or welting

8 0
3 years ago
Read 2 more answers
6
trapecia [35]

Explanation:

The balanced chemical equation is given as:

              2H₂O₂  →  O₂  +  2H₂O

А  There are two peroxide molecules on the reactant side.

The statement is correct because the left hand side is the reactant side. We can read the reaction as;

   2 molecules of hydrogen peroxide decomposed  to given 1 molecule of oxygen gas and 2 molecules of water .

D Mass must be conserved so there are an equal number of molecules in the reactants and products.

E Mass must be conserved so there are an equal number of atoms in the reactants and products.

Since the chemical equation is balanced, choices D and E are correct. The reaction will have equal number of molecules and atoms on both sides of the expression.

5 0
3 years ago
Other questions:
  • How many gallons fit in a 500.mL Nalgene bottle?<br><br>Note: 1 Liter (L)= 0.264 gal ​
    15·1 answer
  • Explain why dogs pant during hot summer days using the concept of evaporation?
    8·1 answer
  • 4. Explain how states of matter change in regards to<br> a. Temperature-<br> b. Pressure-
    15·1 answer
  • An aircraft performs a maneuver called an "aileron roll." During this maneuver, the plane turns like a screw as it maintains a s
    10·1 answer
  • Sig figs are digits read directly from the measuring instruments plus one more digit which is By the observer
    11·1 answer
  • A glass rod acquires charge by rubbing silk cloth. The charge on the glass is due to:
    14·2 answers
  • How does a sample of water at 311 K compare to a sample of water at 295 K?
    5·1 answer
  • A 750 kg National Geographic Drone is rising vertically up into the atmosphere at constant speed. The lift force pushing it upwa
    7·1 answer
  • If you want to make a flashlight and have two batteries and a light bulb how would you hook them up to make it bright and why?
    13·1 answer
  • What determines a wave’s velocity? a The number of waves per a period of time. b The amplitude of the wave. c The medium it trav
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!