Answer: During bronze age, Ancient people had been using bronze to make tools or weapons necessary for hunting etc. Metals like tin and copper was used to make bronze thus the name bronze age( denoting the period of usage of bronze). Metals were used before and also after bronze age.
Answer:
the first one financial profit
and 2nd one physical profit
Answer: SALARY
Explanation: Frederick Herzberg an American psychologist developed the two-factor theory also known as the Herzberg's motivation-hygiene theory and dual-factor theory.
This theory explains that job satisfaction is largely based on two factors, satisfiers and dissatisfiers. He further explained satisfiers as things such as Performance, recognition, job status, challenging work, recognition for one's achievement, responsibility, opportunity to do something meaningful, involvement in decision making etc
while dissatisfiers as things such as salary, secondary working conditions, the relationship with colleagues, physical work place, relationship between supervisor and employee, insurance vacation etc.