In economics, all goods and services available to consumers are provided by
which of the following?

In economics, all goods and services available to consumers are provided by "producers".

Explanation:

A manufacturer is one who produces products or services and delivers them. Producers integrate labor and capital— the so-called factor inputs— to produce something else — that is, to production.

Business companies are the key producers' sources and are generally what economists think when thinking about production. Farmers, suppliers and building firms are instances of the producers. They also have work opportunities for people who produce the goods or provide the facilities. Manufacturers comprise corporations, government, entities and others.

he is known for discovering   the fossil of a female hominin australopithecine   known as "lucy" in the afar triangle region of hadar, ethiopia.

hope this !

have a great day!

explanation:

hitler's  "rise" can be considered to have ended in march 1933, after the reichstag adopted the enabling act of 1933 in that month. president paul von hindenburg had already appointedhitler  as chancellor on 30 january 1933 after a series of parliamentary elections and associated backroom intrigues.