Additional considerations and costs. 1  Decorative effects in concrete are available and include colored concrete for an average cost of $40 per cubic yard ($260 in this example) and embossed concrete for average cost of $1.70 per square foot ($1037 in this example).
For other uses, see The Birds and the Bees (disambiguation). The Birds and the Bees is an English-language idiomatic expression and euphemism that refers to courtship and sexual intercourse. The Birds and the Bees talk is generally the event in most children's lives in which the parents explain what sexual relationships are.
Hummingbirds are birds from the Americas that constitute the family Trochilidae. They are among the smallest of birds, most species measuring 7.5â13 cm (3â5 in). Indeed, the smallest extant (not extinct) bird species is a hummingbird, the 5-cm bee hummingbird weighing less than 2.5 g. They are known as hummingbirds because of the humming sound created by their beating wings which flap at high frequencies audible to humans. They hover in mid-air at rapid wing-flapping rates, typically around 50 times per second, allowing them also to fly at speeds exceeding 15 m/s (54 km/h; 34 mph).