Answer:
Energy
Explanation:
When we provide energy to an atom then electrons present in non-valence shell get excited and reach to higher energy level. ... Hence, we can conclude that energy can be added to an atom to cause a non-valence electron in the atom to temporarily become a valence electron.
Answer:
a stone and an iron sheet.
a story the idea for wheat in an uncovered meals.
A russian doctor.
a european artist
an honest servant
a noble master.
Answer:
B.) Who
Explanation:
The curator of the art museum, who gave a speech last night, will be attending tonight's ceremonies, as well.
The term "that" is a less formal way to put it. And using the term "which" does not make grammatical sense, so your best choice would be "who".
Answer:
Which passage is this question talking about?
Explanation:
Answer:
The last one > I saved it, I look after it, and I love it !
