The correct answer to your is plastic
I hope I helped Can I Have Brainliest
Answer:
Explanation:
St. Petersburg has a major port that is necessary to expansion for Russia.
St. Petersburg ceased being the capital in 1918 after the Russian Revolution of 1917.It became capital of the Russian Empire for more than two hundred years
<span>World War I became a global conflict for several reasons. One reason was that many countries around the war were involved in some way with the war. The alliance system helped spread the war quickly. The two main alliances during the war were the Allied Powers and the Central Powers. While the emphasis is given to the main powers in each alliance, there were smaller countries allied with each side.
hope this helps!</span>