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
Natasha2012 [34]
3 years ago
8

An acorn falls from a tree.Which of the following statements is true?

Chemistry
2 answers:
larisa86 [58]3 years ago
6 0
Where are the statements? Comment them and I'll give you the answer :)
neonofarm [45]3 years ago
5 0
<span>An acorn falls from a tree because </span>the force of gravity is acting on a acorn.

Hope this helps!
You might be interested in
What is electroluminescence? Give one example.​
vredina [299]

Answer:

electroluminescence is a production of light by the flow of electrons, as within certain crystals. An example is at most resataurants with a bright sign that either says open or closed.

Explanation:

5 0
3 years ago
Chromatography separates gas or liquid solutions using a stationary phase. True False
Strike441 [17]
The correct answer for the given statement above would be TRUE. It is true that chromatography separates gas or liquid solutions using a stationary phase. Chromatography is the separation of mixture <span>that distributes components to separate between two phases which includes stationary phase and the other is mobile phase. Hope this answer helps.</span>
8 0
3 years ago
How do oceanographers define salinity?
Studentka2010 [4]

The oceanographers define salinity by the number of grams of salt per kilogram of water.  

Salinity is illustrated as how much salt is present in the given amount of water. It is dependent upon how much salt is found in the ocean in the specific regions. If there is a sunny environment, it may evaporate an ample amount of water, and leave behind a lot of salt, thus, the water has more salinity.  

The salinity of the ocean is usually measured in Practical Salinity Unit (PSU), it is a unit based on the characteristics of seawater conductivity.  

3 0
3 years ago
Read 2 more answers
Suppose you were dissolving a metal such as zinc with hydrochloric acid
Ivanshal [37]
So are you asking h<span>ow would the particle size of the zinc affect the rate of its dissolution?
you must now that t</span><span>he bigger the particle the lesser the dissolution.
</span>The reaction rate will go as the total surface area, t<span>herefore, the smaller the particles the faster the reaction. </span>
<span>This relationship is NOT linear.</span>
8 0
3 years ago
Please help me out on this​
Damm [24]

wind factors are influenced by all except the smell of the air

3 0
3 years ago
Other questions:
  • What contains huge, floating rafts of algae. A. inter tidal area B.coral reef C.estuary
    13·2 answers
  • List the levels of the Mohs hardness scale – For EACH level, tell the characteristics found in minerals on that level and give 1
    13·1 answer
  • Why is the composition of Earth's atmosphere different from the composition of the atmospheres of Venus and Mars? A. Venus, Mars
    13·1 answer
  • can anyone draw out the answer for me please because I'm confused your supposed to make a lewis dot structure out of the lines a
    6·1 answer
  • What mass of a 4.00 % NaOH solution by mass contains 15.0 g of NaOH?
    15·1 answer
  • Fill in the blank
    9·1 answer
  • How many molecules are equal to 89.23g of calcium oxide
    13·2 answers
  • What are the factors that influence the two types of energy?
    5·1 answer
  • How is a doorbell an example of an electrical transformation
    11·1 answer
  • =
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!