There are four birds left
He was shot down by a bullet in his heart, apparently fired by a rifle on the ground.
a bird sharply pulls down its wings as it did when it pushed off the ground
You should put down that you were fired and state the reason for why you were fired.
Birds may want to fly nearer the ground so it is easier for them to spot food (eg, worms) and so that if they spot any they can quickly swoop down and snatch it.
A missile fired from the surface (ie the ground) intended to hit a target in the air (ie a plane) A missle fired on the ground that seeks out an airborne target.
Yes, Google CELEBRATORY GUNFIRE the first article. (WIKI)
Sometimes, when you pull a bird back, it touches the other birds lined up behind it. The bird in the slingshot then rolls around. This actually happens to me often.
For air braking; slowing themselves down to ground velocity so they don't skid.
Although Captain Roy Brown was credited with shooting down the Red Baron, this was always disputed. Most evidence indicates Australian ground troops fired the bullet that brought down Von Richtofen.
The ground be down
NO,chats are thrushlike birds that live in a wide range of habitats,from semidesert to woodland to the sides of rivers . most chats feed on insects,which the birds catch with their thin bills while in flight or on ground after swooping down from a perch.chats include redstarts,nightingales and robins.chats are song birds,but none talk, :)
Birds fly in air. They use the air to fight gravity. When air travels faster along the upper wing than the lower wing, the air force down is less than the air force up -- really helps most birds. Gravity affects birds.