1. Evolution of Computers

Click the correct answer (True or False).

Early man used stones, sticks, fingers, pebbles and cowries to count.

True

False

Click the correct answer.

When was the first generation computer used?

Between 1941 and 1955

Between 1940 and 1956

Between 1940 and 1955

Between 1940 and 1957

Click each box on the left and then click the matching box on the right.

Match the columns.

Transistors

Vacuum tubes

Microprocessors

ICs

Artificial intelligence

Second generation computers

First generation computers

Fourth generation computers

Third generation computers

Fifth generation computers

Click the correct answer.
is a set of rectangular rods marked with numbers.

Napier’s Bones

Pascaline

Analytical Engine

Z3

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