To safe lifes
hope this helpss
Answer:
When pressing a solid material it can take a different shape or change in size, however when bending a solid material this does not happen.
Explanation:
Solid state materials at a certain temperature are characterized by:
- present a high cohesion between the molecules that form it (the particles are united by very high attractive forces that make them remain almost fixed)
- have a constant shape and volume often forming characteristic geometric structures such as crystalline structures
- they are incompressible
- are resistant to fragmentation
- they do not have fluidity because the particles can only vibrate around fixed positions
A flexible material cannot be molded and only accepts shape changes when bending.
You do not get new materials when pressing a solid material.
Answer:
This statement is true:
C Some words that are usually nouns can function as adjectives.
Explanation:
The B sentence is not finished, so it is hard to say if it true or not.
Answer: A
The past perfect progressive emphasizes the duration of a past action before another action happened. For example, “I had been smoking for 10 years before I quit.” You form the past perfect progressive by using had been followed by an –ing verb.
