Which of the following is an example of a vestigial structure?
O the wings of red-tailed hawks
O the hind limbs of a house cat
O the fins of a shark
the wings of an ostrich

[content deleted] - user123802726recklesschicken

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.

there is no stairs in bungalow

explanation:

can i have brainliest i need one