1. (a) Computers are used-
in schools
departmental stores everywher
(b) The pictures and words on the computer are displayed
modem
monitor
CDs
(c) To get a copy of what we write we need-
screen
printer
diskette
2. Fill in the blanks with one word only.
(a) We type words on a
(b) To speak and write to other people you add a
(c) It is important to know the
parts of the cor
3. (a) Which word in the passage means to exchange inforn
(b) Which word in the passage means shows?
(c) Which word in the passage means to reduce work

since there isn't any suggested answers i will give you the reason and hopefully you can figure it

south africa, or rather all of africa, has not been in the location in which it is nowadays throughout the geological past. after the super-continent pangaea started to break apart, gondwanaland, in which was africa, moved further south, and parts of it came to be very close to the south pole. because the climate in this part of the world is very cold due to the very dispersed sun rays in there, what is now south africa, started to freeze, and the conditions were right for the formation of glaciers. the glaciers existed up until the period when gondwanaland started to break apart and what is now africa started to move towards north, sp it warmed up and the glaciers melted.

you would travel west