The answer is D: improved interpersonal skills
Answer: a)Copper and tin
Explanation: Copper and tin came into use at very early ages in the form of utensils, ornament etc. They were discovered in a way that it is possible for the people of early ages to extract these metals and melt them to give it some kind of shapes and utilize it for their daily living.People also started using these metals in the form of alloys as well which expanded the used of metals like copper, tin , bronze etc. Thus, correct option is copper and tin.
Answer:
C.) An organisms ability to adapt to changes in the environment.
Explanation:
^-^ im smort
The answer is ; it becomes a Mg+1cation
The electron configuration of magnesium is 2.8.2
When a magnesium atom loses an electron it gains +1 charge. This is because it has an extra proton without a matching electron. It has to bind a -1 charged anion (ionic bond) or lose an extra electron (for stable electron configuration 2.8) to become stable.
Most nations that wear puppet states in the iron curtain