Hello! Mesa, (Portuguese and Spanish for table) is the American English Term for tableland, an elevated area of land with a flat top and sides that are usually steep cliffs. It takes its name from its characteristics table-top shape. It may asl be called a table hill, table-topped hill or table mountain. I hope this helps! :)
Lack of strategy
lack of market management
The correct answer is Chemical. Because two substances are reacting and creating a new substance.
When air is heated up the molecules spread out and move faster, so heat rises because it is less dense than the cooler air around it.