Corporate stock can be divided into categories called which can be further divided into
a. authorized shares, classes.
b. equity, assets.
c. classes, series.
d. debentures, bonds.

c. classes, series.

Explanation:

Corporate stock refers to the shares issued to the shareholders through which the company gets its funds for the business.

These shares are of two classes mainly:

Equity and Preference

These are further divided into series like:

Equity = Fully paid, 50% paid

Preference = 5% Preference or 10% preference capital or any other rate.

Further it includes, the reserve and surplus also.

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.