Do you think the attacks on the queen contributed to the revolution? (marie antoinette)

yes

Explanation:

While her people starved she ate cake and could care less about her peoples well being and the constant death rates and food decline.

so, based on the research i've done. the u.s. government were always on a wild goose chase just to take down castro. he then retired his trone to his brother raul in 2008 due to some health issues. so it's obvious your answer would be:

castro had no allies from which he could receive aid.

hope this and have a fantastic day!

                                                    -wolfiewolffromsketch