Question

fill in the blanks with words that show how the author organizes ideas in the two passages.
passage 1: stubby was a war hero
before he helped soldiers
war i.
although
because the 1920s, just
owners and dog trainers used vocal
commands to train dogs.
, carl spitz used hand
signals to train dogs.

left text (partially visible):
...with music-star dogs
...training dogs for screen parts in the 1920s.
...time, pet owners trained their dogs with
soda. like pet owners, dog trainers for the
...their voices to tell the dogs what to do. this
..., because movies didnt have any sound
...trainers could speak to the dogs even during
...when movies began including sound, trainers
...to the dogs anymore. spitz wasnt worried.
...movies, he had already started using hand
...his dogs commands. spitz became famous
...and so did his dogs

Explanation:

Answer:

before he helped soldiers in World War I.
In the 1920s, before pet owners and dog trainers used vocal commands to train dogs.
Although, Carl Spitz used hand signals to train dogs.