UPVC windows are cleaned with water and vinegar mixed in a sprayer. Jupiterimages/BananaStock/Getty Images. Unplasticized polyvinyl choloride, or UPVC, is a rigid and chemically resistant plastic used often in window and door frames.
Clutch size: 35-50 eggs. In April or May, the female crocodile will build a nest of loose dirt in a mound by the water's edge and lay her eggs. She buries the eggs and fiercely guards her nest. When the eggs hatch in July or early August, the female helps carry her young to the water.
I have a breeding pair of ball pythons and they can lay up to 15 eggs. However that is uncommon and typically lay 7 to 1 However, the amount of eggs they produce is often increased by the conditions in which they're bred. have a breeding pair of ball pythons and they can lay up to 15 eggs. However that is uncommon and typically lay 7 to 1 However, the amount of eggs they produce is often increased by the conditions in which they're bred.