saudi arabia is a place i think.
This example might illustrate the concept of interaction. This may mean that after the first meeting, they may again and learn more about each other, so the early impressions they formed will influence their feelings about each other in the future. His feelings towards her are influenced by how he knows her now.
Se define el radian como el ángulo que en una circunferencia subtiende respecto del centro O un arco MN con igual longitud que el radio r. 1 radian equivale a 57.30 grados
Formal. it's a casual event so no need to go on strict dress codes and a lunch is not a party.