Borders were a big problem and, it is the only correct answer here :P . Hope this helped. #Brainliest? or #Brainless?
I believe the answer is A
Answer:
B. He wrote the first set of laws.
Explanation:
Solon (638-558 BC) was an Athenian politician, lawmaker and poet. He is considered as the first innovative lawmaker that set the ground for the creation of democracy, the governmental system that made Athens powerful and granted the city its fame all over the centuries.
Fueling engines is the best answer