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
seraphim [82]
3 years ago
9

List Five ways of a physical change

Biology
1 answer:
Pachacha [2.7K]3 years ago
7 0
<span>crushing a can.
melting an ice cube.
boiling water.
mixing sand and water.
breaking a glass.dissolving sugar and water
.shredding paper.
<span>chopping wood.</span></span>
You might be interested in
A pigeon is presented with a blue key and a red key in alternating order. In the presence of the blue key, it earns food on a VI
pantera1 [17]

Answer:

The correct answer is "decrease; negative".

Explanation:

If the pigeon changes its eating speed from VI 600-sec schedule to VI 100-sec schedule in the presence of the red key, most likely it will have the same effect in the presence of blue key. The rate of response of the VI 200-sec schedule in the presence of blue key will decrease. This change is known as a negative contrast effect, since the result lowers the eating speed of the pigeon.

6 0
3 years ago
Which stage of the cell cycle precedes cytokinels
kolezko [41]
I think Mitosis precedes cytokinesis 
-hope this helps :3
5 0
3 years ago
How do marine mammals breed?
Dmitrij [34]

Marine mammals breed by having coitus

Hope this helps :)

3 0
4 years ago
Why is cellulose so difficult for most animals to digest?
pishuonlain [190]

Answer:

They dont have the needed enzymes to break cellulose sown so if they eat it then they will get sick.

Explanation:

8 0
3 years ago
Which benefit comes with flexibility? a. increased muscle endurance b. improved posture c. improved energy production d. prevent
Ksivusya [100]

The answer is d. prevention of muscle strains. Other benefits of flexibility are Joint health, prevention of low back pain injuries, temporary reduction of post-exercise muscle soreness, relief of aches and pains, relief of muscle cramps, maintenance of good posture and balance, relaxation.

6 0
4 years ago
Other questions:
  • Which of the following best represents a simple food chain?
    5·2 answers
  • The only antibodies that normally cross the placenta are
    14·1 answer
  • A medical researcher has isolated a chemical from cigarette smoke. When the scientist mixes a small amount of the substance with
    15·1 answer
  • Plant photosynthesis and the consumption of plants by animals is best explained by what unifying principle of life? A) All livin
    10·1 answer
  • ​hypochromic, microcytic anemia is associated with a deficiency of ____.
    6·1 answer
  • Courtney is making regular observations of the growth rate of kudzu vines on a ditch in her neighborhood. She isolated and tagge
    14·2 answers
  • What is Occam’s Razor
    9·1 answer
  • What will happen when a light bulb is added on the left side of this circuit (where the arrow is)?
    15·1 answer
  • A boulder is pulled by a constant force of 15N at an angle of 30 degrees over a distance of 3 meters. What is the work done by t
    13·1 answer
  • Which of the following is NOT a way that carbon is released into the atmosphere?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!