Apolitician running for office writes a book about her major accomplishments and charitable donations. what problem might a historian have when trying to use this book as a source for a historical argument?
a. the book is likely to be biased in favor of the politician.
b. the book is a primary source and cannot be credible.
c. the book is about charity rather than important political themes.
d. the book is not old enough to be considered a reliable source.

hi!

your answer is d

mark me brainliest

~courtney

the correct answer option is: weapons.

explanation:

tensions rose as the two opposing superpowers competed for 'weapons'.

referring to the cold war (1945-1991), the two superpowers, usa and ussr, experienced a phase of struggle and conflict with each other. these two superpowers considered each other as a threat to their survival and thus opted for policies to strengthen their positions.

the two superpowers never went to war with each other directly but competed for weapons to preserve their positions.