Pergunta 7 2 pts Which of the following approaches has NOT actually been carried
ID: 118008 • Letter: P
Question
Pergunta 7 2 pts Which of the following approaches has NOT actually been carried out as a possible means of communicating with alien civilizations elsewhere in our Galaxy? O Looking for short pulses of laser light from distant stars. Looking for the shadows of odd-shaped planet-sized objects passing in front of distant stars. Transmitting strong radio and television signals (both intentionally and non-intentionally) that might be detected by alien civilizations O Sending robot probes to visit their home planet. Listening for possible alien radio transmissions.Explanation / Answer
Pergunta 7: Which of the following approaches has NOT actually been carried out as a possible means of communicating with alien civilizations elsewhere in our galaxy?
Answer: Looking for the shadows of odd-shaped planet sized objects passing in front of distant stars.
Explanation: All the other mentioned approaches are been carried out as possible means of communicating with alien civilization but except this shadow of odd shaped planet sized objects because stellar occultations do occur when a Celestial body completely hides another as seen by observer. And this particular approach is not related to communication with alien civilizations.