What is the purpose of "hand signals"? to entertain the reader with stories of incorrectly used bike hand signals to demonstrate the correct use of hand signals for bikers to inform the reader about the importance of bike hand signals to persuade the reader to use the correct bike hand signals

How did magellan's discovery of what is now considered the philippines directly affect the native populations that were living there? a.they disappeared deep into the new land and started another settlement b. they became aggressive after having a new religious view upon them c. they became restless to travel the world on the ships they encountered d.they became angered over losing their lands' raw goods like fruits and spices