When are motivated and well trained, goes up and supply increases?

when workers are motivated and well trained, profit goes up and supply increases?

Explanation:

It is expedient to know that when workers of any organization are motivated, it improves the sales and hereby helps to increase profit. This greatly increases the supply as demand increases and boost sales.

most community's take hundreds of years to become stable

i wish i could with all of them i can barley see the first one so here's the answer to the first one b