Questions

Storage containers for recyclables must be designed to prevent the entry of rodents.

Magma is molten rocks beneath the earth's crust. Hot springs are heated geothermally by underlying magma.

The kilowatt hour (kW⋅h) is a composite unit of energy equivalent to one kilowatt (1 kW) of power sustained for one hour.

One watt is equal to 1 J/s. One kilowatt hour is 3.6 megajoules.

Fragmentation occurs in a dynamic memory allocation system when many of the free blocks are too small to satisfy any request.

The oxygenated blood  flows through pulmonary veins then leaves the lungs, which return it to the left heart, completing the pulmonary cycle.

Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na+ and hydroxide anions OH−.

Properties:

1. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air.

2. NaOH is insoluble in ether and other non-polar solvents.

3. It is an odorless compound.

Uses:

Sodium hydroxide is used in many industries: in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents, and as a drain cleaner.

Enid Mary Blyton was the English children's writer published 59 new books in 1955.

Golden Revolution refers to Horticulture. Horticulture has been defined as the culture of plants for food, comfort and beauty.