Inventions and Discoveries. 9 th form. За підручником Карп'юк О.Д.

Inventions and Discoveries. 9 th form. За підручником Карп'юк О.Д.

Complete the following sentences.

1. A person who has invented / designed something is called ......

   an architect

    an inventor

    an artist

    an engineer

2 . Leonardo da Vinci made many drawings of ... .

    kites

    computers

    machines

    helicopters

3 . In ... Sir Harold Thomas Flower created the first electronic computer .

   1947

   1941

   1897

   1841

 4 . .... is the science of life .It deals with great diversity of life forms .

    biology

     botany

     geology

     chemistry

5 . ... is a science about matter and energy such as light , heat , sound .

    chemistry

     physics

      meteorology

     psychology

6 . The theory of relativity was developed by ... .

     Isaac Newton

      Albert Einstein

       Serhiy Korolov

       Marie Curie

7 . The first step on the Moon was taken by

      Yuriy Gagarin

      James Watt

       Robert Goddard

      Neil Armstrong

8. The radioactive elements radium and polonium were discovered by ... .

     Neil Amstrong

     Marie Curie

     Paul Curie

     Michael Faraday

9 . The first bicycle was built in

     1839

      1911

      1922

      1838

 10 . The telephone was invented by ... in 1875 .

      Alexander Ben

      Alexander Bell

      Alexander Wren

      John logie Baird

11 . The ..... ... ... was discovered in 1953 .

       structure of NBI

        structure of DNA

        structure of DNI

       structure of FBI

 12 . The first personal computer was launced by ...

        Microsoft

        Lenove

        Ford

        Apple