1 Fiscal policy relates to the impact of government spending and tax on aggregate demand and the economy.  Expansionary fiscal policy is an attempt to increase aggregate demand and will involve higher government spending and lower taxes. This expansionary fiscal policy will lead to a larger budget deficit.
(Gould, 1832) The imperial woodpecker (Campephilus imperialis) is a member of the woodpecker family, Picidae. The genus Campephilus is essentially a tropical one, embracing 13 species, including the imperial woodpecker. If it is not extinct, it is the world's largest woodpecker species, at 56â60 cm (22â23.5 in) long. Researchers have discovered that the imperial woodpecker has slow climbing strides and a fast wing-flap rate compared with other woodpeckers.
Symbiotic relationships in nature are ones in which two organisms benefit each other's survival. There are many examples that can be given, but one of the most interesting is the Rufous woodpecker of India and Sri Lanka (formerly Ceylon) and the black tree ant.The main diet of the Rufous woodpecker is black tree ants.One of the main items in the diet of the black tree ants is bird eggs. In the spring of the year when the woodpeckers get ready to lay their eggs, they will find a nest of the black tree ant and put their nest in the ant's nest.he main diet of the Rufous woodpecker is black tree ants. One of the main items in the diet of the black tree ants is bird eggs. In the spring of the year when the woodpeckers get ready to lay their eggs, they will find a nest of the black tree ant and put their nest in the ant's nest.