<span>B. Population growth diminishes resources and increases poverty
</span>
"The Truman Doctrine was an American foreign policy whose stated purpose was to counter Soviet geopolitical expansion during the Cold War."
I’m not 100% sure but I think the answer your looking for is that they gained more than 500,000 square miles of land
To basically make sure you've made your claim clear, and to re-instate your claim just one last time, and add any examples you've missed.
They lose outta business.