Answer:
where is the options to the question
Answer:
Indo-european
Explanation:
With nearly 3.2 billion speakers around the world indo-european has many languages including the english language the world lingua franca and a prominent one is the United states.
Answer:
A. Airplane
Explanation:
Around 1918, Air delivery, became the new mode of transportation for mail, as it rendered railroad services unnecessary. During this period, the Post Office moved on the airplane bandwagon early, there by, offering air mail service in the early 1900s.
Hence, the 1900's technological invention which allowed the U.S. postal service to deliver the mail considerably faster than previous methods is AIRPLANE.
Answer:
savanna is the main bi9me in africe
Great Depression is the answer
