Answer:Phase change materials (PCM) are substances that absorb and release thermal energy during the process of melting and freezing
Explanation: when it cools it changes like ice melting
Answer:
d. A social reform movement
Explanation:
the second great awakening led to a period of antebellum social reforms and an emphasis on salvation by institutions. it inspired religious movements, women's rights, abolition, education, and prison reform. the goal of the second great awakening was to encourage people to make their own decisions about the life they want to live. while the awakening did have other effects on society, the main thing it inspired was reform movements.
Racism-
discrimination based on a belief that some
"races" are innately superior to others
hopefully this is what you were looking for :')
Hello!
It was Virgil who wrote the Aeneid.
The correct answer is 4.
I hope this helps!
D<span>epicting shoulders and torso in a frontal manner and hips, legs, and feet in profile at the time of Egyptians had their prime of their civilization was a sign of royalty. During that time, the kings and queens were called Pharaohs to whom marvelous infrastructures were done such as the great pyramids. </span>
