If there is a shortage of workers in a certain field, the demand will and competition will be high among companies looking for trained workers in that specific field.

Demand will increase my friend 100% exam lol imagine but mark brainlest lol jk mark other guy he was first lol .

Explanation:

muslims control the north africa during the period of 1500 up

to 1800. they made a barrier to prevent further european exploration from

entering the africa from the north. however, the dutch ware still able to move

toward the interior with having south africa as one of the routes leading to

the east for trading with asia.

turnover

the amount of money taken by a business in a particular period.