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
alukav5142 [94]
4 years ago
12

Why does an ice cube crack when you pour a warm liquid over it

Social Studies
1 answer:
Juliette [100K]4 years ago
4 0

The phenomenon is known as differential expansion. The water is warmer than the ice so when an ice cube is dropped in, the outer core of the ice warms up and expands while the inner core of the ice remains cold and doesn't expand resulting in the crack.

You might be interested in
In ________ the stimulus or experience occurs before the behavior and then gets paired with the behavior.
Andre45 [30]

in <u>classical conditioning</u>, the stimulus or experience occurs before the behavior and then gets paired with the behavior.

Classical conditioning is a behavioral procedure in which a biologically potent stimulus (e.g., food) is paired with a previously neutral stimulus (e.g. a triangle). It also refers to the learning process that occurs as a result of this pairing, in which the neutral stimulus begins to elicit a response (e.g., salivation) that is typically similar to the one produced by the potent stimulus.

Classical conditioning is a fundamental behavioral mechanism, and its neural substrates are only now being discovered. Though distinguishing classical conditioning from other forms of associative learning (e.g., instrumental learning and human associative memory) can be difficult at times, a number of observations distinguish them, particularly the contingencies under which learning occurs.

For more information on Classical conditioning, visit :

#SPJ4

6 0
1 year ago
How did the goals of the crusades change over the years
BaLLatris [955]
Different tasks,and different events, along with time and resources.
5 0
3 years ago
Which factor helps determine weather patterns across South America?
Anettt [7]
The factor that helps to determine weather patterns across South America is elevation. The correct option among all the options that are given in the question is the second option or option "B". There might be some other factors as well but this is the major factor for determining the weather patterns of South America.
7 0
4 years ago
Read 2 more answers
Also used to explain prejudice, _____ is when we see in others the impulses we most despise in ourselves.
Kamila [148]

Answer:

projection

Explanation:

Hello! All that a person perceives are internal processes that occur within oneself. Projection is linked to blaming others or the world of what you are feeling.

It is a defense mechanism that we use when we are unable to face emotions, conflicts, and internal moods and end up turning that over others in the form of harmful criticism.

5 0
3 years ago
At which stage of ethical decision making do groups have an influence on what is acceptable and what is not?
r-ruslan [8.4K]
Groups have an influence on what is acceptable and what is not during CONVENTIONAL <span>stage of ethical decision making
</span>
in the CONVENTIONAL stage of ethical decision making, the group started to develop a sense of morality in order to fulfill society's expetation toward them. This lead to a development of moral guideline that determine what actions are wrong and what actions are acceptable.
8 0
3 years ago
Other questions:
  • What r all the admenments
    14·1 answer
  • What was a consequence of the radical stage of the french revolution?
    5·1 answer
  • How to approach and enter a vehicle from the street side?
    7·1 answer
  • What would happen if we didn't have freedom of speech?
    12·1 answer
  • What did king george iii want during his reign?to increase the authority of the prime minister and reduce taxes for the colonies
    12·2 answers
  • Synergism is what happens when you combine the intake of ___________ at the same time.
    9·1 answer
  • How did Spain originally respond to conflict with the United States over the use of the Mississippi River?
    14·2 answers
  • The European Union began with the development of a
    5·2 answers
  • PLEASE ANSWER!! Which animal is NOT found in waters near the Dominican?
    13·2 answers
  • activities such as developing social support systems and establishing goals and rewards help people to move through stages in th
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!