In a world where humans have the ability to see 360 degrees around them without moving their heads, Yael and Dakarai are standing back-to-back in an open field. An apple tree is located directly in front of Yael and a pear tree is directly in front of Dakarai. Assuming both trees are equidistant from Yael and Dakarai, explain if it is possible for Yael to see the pear tree and for Dakarai to see the apple tree without either of them moving.
Respond very briefly.
Yael can see the pear tree and Dakarai can see the apple tree without moving. Since people in this world have the ability to see 360 degrees around them, Yael and Dakarai have a field of vision that encompasses their entire surroundings. This means Yael can see the apple tree in front of her and the pear tree behind her simultaneously, and Dakarai can see the pear tree in front of him and the apple tree behind him as well, all without turning their heads or moving their bodies.