The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the process of

cement

production

and its subsequent use in creating concrete for building purposes.

Overall

, the

production

of

cement

is a multi-step, intricate process that involves raw materials and various mechanical equipment.

In contrast

, concrete manufacturing is a simpler procedure that combines specific proportions of materials in a mixer. In the

production

of

cement

, limestone and clay are first crushed in a crusher to form a fine powder.

This

powder is

then

mixed thoroughly before being passed through a rotating heater, where it is exposed to high temperatures. The heated material is

subsequently

ground into fine

cement

, which is

then

packaged into bags for distribution. Concrete

production

,

on the other hand

, is comparatively straightforward. It involves mixing four components: gravel (50%), sand (25%),

cement

(15%), and water (10%). These materials are combined in a concrete mixer, resulting in concrete, which is

then

ready for use in construction projects.