How can we keep in touch with family members?
Elephants keep an eye on family members with the help of urine. A study was conducted on elephants by Professor Richard Byrne of the University of St. Andrews, which is a testimony on how the creatures not only have good memories, but also update, to keep aware of what their parents are in place. The results were published in May 2007. As we have heard all the elephants have a great memory, they never forget, even when they are out of sight, they are not out of mind.
Using a clever experiment, they show that African elephants to keep track of 17 women of their group, and perhaps up to 30 members.
They presented samples of urine of women family members to other members of the group and found elephants "showed surprise" to achieve with their trunks to investigate, when they encountered the urine d a person who was actually walking behind them and do not have urinated.
The urine of elephants left without insensitive, but they also showed great interest when the urine is a member of his family was far away, "said Dr. Lucy Bates a member of the team, who presented the 'urine for 36 families of elephants earlier this year.
While several animal species have been shown to identify individuals from the smell of urine is the first time this ability has been discovered in elephants.
Bryne Professor explains: "It is difficult enough for us humans try to monitor each other when there are only four or five family or friends out shopping together. Imagine if there were 20 or 30 of you, not a mobile phone between the lot. For elephants, which typically travel in family groups of this size, the problem is even more difficult day because their vision is not good, worse still groups in the composition change from week to week, and individuals does not in a fixed order.
The relationship between humans. What are the ways to maintain a relationship?
Give a gift. Anything that is a gift? It is the transfer of something, without the need for compensation, which is involved in trade. A donation is a voluntary act which does not require something in return. A gift is intended to be free. The term gift can refer to anything that makes others happy or less sad. Send someone a gift! Send a greeting card with your gift.
Have a great day!
Howard Vanover
http://www.sendoutcards.com/47190
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