Answer:
The rock was larger than last summer, ice wedging caused it to expand.
Explanation:
Ice wedging is a process that happens when water gets into the cracks of concrete, stones, other forms of the Earth, and freezes. When the water freezes, it expands and pushes the rock from the crack which either separates and turns it into two rocks, or the rock might form together again and just be a larger rock. This process happens in Winter and usually finished in Spring when the ice between the rocks melt. I have described the process of ice wedging for you.
B. It could lose electrons.
C.
It could gain neutrons.
D.
It could gain ions.
Answer:
A neutral atom can become positively charged by loosing electrons
Explanation:
this is because the number of protons are the same as the number of electrons and so by loosing electrons there are now more protons and so they become positively charged
Answer:
b
Explanation:
losing electrons,the atom becomes a cation ,,in other words becomes positively charged