. Researchers developing prosthetic devices have recently discovered a way to _____. . cure populations of the HIV/AIDS virus .
grow new brain cells in patients with post-traumatic stress syndrome . fuse patients’ nerves to robotic limbs . attach artificial limbs to the bodies of injured veterans . . 2. Who resigned the presidency of Egypt as a result of “Arab Spring” demonstrations? . Bashar al-Assad . Hosni Mubarak . Muammar Gaddafi . Mohamed Morsi . . 3. Compared with Americans, who spend little more than 15 percent of their income on food, people in less developed countr
1. Researchers developing prosthetic devices have recently discovered a way to attach artificial limbs to the bodies of injured veterans.
2. Hosni Mubarak resigned the presidency of Egypt as a result of "Arab Spring" demonstrations.
3. Compared with Americans, who spend little more than 15 percent of their income on food, people developed countries spend up to 50% of their income to feed their families.
<span>The correct answer for the first question is the third statement. Researchers developing prosthetic devices have recently discovered a way to fuse patients' nerves to robotic limbs. In number two, the correct answer is the second person in the choices. Hosni Mubarak resigned the presidency of Egypt as a result of "Arab Spring" demonstrations. </span>
