They invented Coca-Cola in 1886.
Coca-Cola was invented in 1886.
They flew the first hot-air balloon in 1783.
The first hot-air balloon was flown in 1783.
Jenner created the first vaccine.
The first vaccine was created by Jenner.
They created the first vaccine in 1796.
The first vaccine was created in 1796.
They created antibiotics in 1945.
Antibiotics were created in 1945.
Lister performed the first operation in a clean environment.
The first operation in a clean environment performed was performed by Lister.
They designed the first fridges in 1923.
The first fridges were designed in 1923.
They built this house last year.
This house was built last year.
