According to the researchers from University of British Columbia, Canada, when a male has successfully attracted peahen, it rushes at her making a distinctive hooting call before attempting to mate, the BBC reported.
A documentary letter of credit is an obligation of the bank that opens the letter of credit (the issuing bank) to pay the agreed amount to the seller on behalf of the buyer, upon receipt of the documents specified in the letter of credit. documentary letter of credit is an obligation of the bank that opens the letter of credit (the issuing bank) to pay the agreed amount to the seller on behalf of the buyer, upon receipt of the documents specified in the letter of credit.
1 A letter of credit is a commitment taken on by a bank to make a payment to a beneficiary once certain criteria are met. 2  Used more commonly by merchants involved in imports and exports of goods on a regular basis.  Protects both parties in the transaction but favours the exporter.