Migrating Canada geese, flying northward, their steady wingbeats accompanied by that familiar wild honking, herald springtime to people who live in the North.

• 定期移栖的加拿大雁，以人们熟悉的鸣叫声伴随着它们那稳健而有节奏的振翅向北飞去，告诉住在北方的人们春天来了。