Answer:
It between the ages of 25 and 40 years.
Explanation:
Act
Cat
Gag
Tact
Those are the only ones I can find :/
They must be non-toxic ie not chemicals that could poison the customers because of the potential risk of contaminating things which can come into contact with the food like say cutting boards, dishes, utensils, pots, pans and any other similar items.
Answer: Convection
Explanation: Cold water sinks because it is more dense than warm water.
Warm water rises because it is less dense than cold water.
A series of logical steps followed to solve problems.