He do have a holiday it's called Malcom X DAY
Answer:
Hand dexterity that allowed humans to create changes to their environment. This included cooking food and creating complex tools. Cooked food provided much more and better protein at less work. This meant that humans could spend their time on things other than chewing food.
Answer:
Architecture
Explanation:
The Roman empire was one of the greatest empires in the world that ruled many regions and spread its dominance. The Roman empire in its period spread across the Atlantic Ocean and Mediterranean. The Romans exhibited many new methods for buildings and construction, including roads, arches, concrete and aqueducts for miles before they reached the point and delivered fresh water.
Not sure but i am going to guess construction, farming, and medical
