Answer: True
Explanation:
This is true because all of the examples are Physical changes not chemical changes.
"The speech by President Reagan at the Berlin Wall" was considered the end of the Cold War, since the Berlin Wall was considered the most physically divisive element of the war.
Mexico is a federal presidential representative democratic republic wherein the President is both the head of state and head of government.
hope this helped
Explanation:
on the poem whiteman conveys his belief in the limits of using science to understand nature. rather Whitman suggests one needs to experience nature for true understanding instead of measuring it
I think it’s 2 I’m not for sure
-TwoTime-