an ice cube, a glass of cold water, and a swimming pool are each exposed to the same amount of sunlight on a hot day. after five minutes, the ice cube is melted and the cold drink is two degrees warmer, but the temperature of the swimming pool remains unchanged. what is the ...
TREES & plants. Sweet birch. Sweet birch is an attractive tree for lawns and naturalized areas, with shiny, red-brown bark and yellow foliage. Native to the eastern United States, the tree also attracts beautiful butterflies to the landscape, serving as a caterpillar/larval host. This species is resistant to bronze birch borer (BBB).
Physical Characteristics. Cytisus scoparius is a deciduous Shrub growing to 2.4 m (7ft) by 1 m (3ft 3in) at a fast rate. It is hardy to zone (UK) 5 and is not frost tender. It is in flower from May to June, and the seeds ripen from Aug to November.The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees.The plant is not self-fertile. It can fix Nitrogen.t is hardy to zone (UK) 5 and is not frost tender. It is in flower from May to June, and the seeds ripen from Aug to November. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees.The plant is not self-fertile. It can fix Nitrogen.