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
MAXImum [283]
3 years ago
12

What observations can we make that are the result of the rotation of the earth on its axis? (How do we know that the earth is ro

tating on an axis? What do we see or experience that shows us that the earth is rotating on an axis?)
Chemistry
1 answer:
Liula [17]3 years ago
8 0

day and night is the main way you can tell as well as the stars moving across the sky, and we can tell it rotates by looking at the sky and seeing the sun move across the sky during the day.

You might be interested in
Why do crystals form during crystallisation
Mazyrski [523]

Answer: Crystallization is a technique which chemists use to purify solid compounds. Crystals often form in nature when liquids cool and start to harden. Certain molecules in the liquid gather together as they attempt to become stable. They do this in a uniform and repeating pattern that forms the crystal. The process is based on the principles of solubility: compounds (solutes) tend to be more soluble in hot liquids (solvents) than they are in cold liquids. If a saturated hot solution is allowed to <u>cool</u>, the solute is no longer soluble in the solvent and forms crystals of pure compound. Impurities are excluded from the growing crystals and the pure solid crystals can be separated from the dissolved impurities by filtration.
For an example the salt we get from seawater can have many impurities in it. Hence, the process of crystallization is in use to remove these impurities.

∩_∩
(„• ֊ •„)♡
┏━∪∪━━━━┓
   hope it helped
┗━━━━━━━┛

3 0
2 years ago
Read 2 more answers
Compare melting point freezing point and boiling point
Tresset [83]
Melting point- the temperature at which a substance has changed from a solid to a liquid
freezing- the temperature at which a substance chanes from liquid to a solid
boiling point- the temperature at which a substance changes from a liquid to a gas phase
4 0
3 years ago
Give three examples of convection. PLEASE I AM BEING TIMED!!!
SIZIF [17.4K]
Boiling water, steam from a cup of tea and ice melting
7 0
3 years ago
What are the atomic numbers for sodium,iron and sulfur???
Nastasia [14]

Answer: sodium-11   iron-26   sulfur-16

Explanation:

3 0
3 years ago
Read 2 more answers
Relative dating methods help scientists to _____.
klasskru [66]
<span>identify the order in which rock units formed</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer??
    8·2 answers
  • Somebody please help me ?
    14·1 answer
  • Rank the three elements according to their ionization energy,
    5·1 answer
  • Sorry if it is blurry
    7·2 answers
  • The boiling points of halogens increase in the following order F2 a. ion-dipole<br> b. hydrogen-bonding<br> c. ion-ion<br> d. di
    13·1 answer
  • How many moles of an ideal gas would occupy a 400.0 liter container when the temperature is 300.0 K and the pressure is 2.20 atm
    6·1 answer
  • The electron configuration of vanadium (III)ion is:
    11·2 answers
  • What is the independent and dependent<br> variable for a dry ice experiment
    15·1 answer
  • What happens if the metal you throw in is MORE REACTIVE than the<br> metal ion in solution?
    10·1 answer
  • Help me please for brainliest and 10 points.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!