Question

Classwork 1a Work in pairs. Put in order.1901-vacuum cleaner 1902 1904190719011919192719301938 1942 19461953 1974​

Answer 1

Ответ:

Объяснение:

1902 - air conditioner

1904 - tractor

1907 - first piloted helicopter

1919 - pop-up toaster

1927 - first quartz clock

1930 - scotch tape

1938 - ballpoint pen

1942 - first electronic computer

1946 - microwawe

1953 - fist video tape

1974 - post-it note

Answer 2

It appears that you want to put the following dates in chronological order:

1901 - Vacuum cleaner 1902 1904 1907 1919 1927 1930 1938 1942 1946 1953 1974

Here is the chronological order of these dates:

1. 1901 - Vacuum cleaner
2. 1902
3. 1904
4. 1907
5. 1919
6. 1927
7. 1930
8. 1938
9. 1942
10. 1946
11. 1953
12. 1974