Animal echolocation extremely narrow beams and many receivers to localize a target (multibeam sonar), animal echolocation has only one transmitter and two receivers (the ears) positioned slightly apart. The echoes returning to the ears arrive at different times and at different loudness levels, depending on the position of the object generating the echoes. The time and loudness differences are used by the animals to perceive distance and direction. With echolocation, the bat or other animal can see not only where it is going but also how big another animal is, what kind of animal it is, and other features.. At the most
How to Explain Pictures to a Dead Hare of speech and conversation into his visual works plays a meaningful role in "How to Explain Pictures to a Dead Hare". The hare is an animal with broad, centuries-old symbolic meaning in many religions. In Greek mythology it was associated with the love goddess Aphrodite, to the Romans and Germanic tribes it was a symbol of fertility, and in Christianity it came to be connected with the Resurrection. This interpretation is also supported by the "mask" that Beuys wore during his performance: gold as a symbol for the power of the sun, wisdom, and purity, and honey as a Germanic