Answer to Question 1Aluminum is made from sodium aluminum through a smelting pot. Aluminum comes from bauxite ore.
Aluminum is one of the most common metals known on earth. Because of its availability, light weight, heat
reflectivity, corrosion resistance, and electrical conductivity, aluminum is often used in place of steel. Aluminum
accounts for about one-seventh of the earth's core and is found in many forms.
Answer to Question 2Brass is a mixture of zinc and copper. It is used in devices, such as musical instruments, that require a hard,
noncorrosive alloy. Bronze is a mixture of tin and copper. It is used to coat other metals to prevent corrosion
An experimentally made Oldowan type core.
“To confess my weakness,” Hamilton wrote when he was only fourteen, “my ambition is prevalent.” This
Oil molecules cling to metal surfaces but easily slide against each other.
The profit, p(t), made at a fair depends on the price of the ticket, t. The profit is modelled ...
Describe the Conceptual Forecasting Framework in your own words.
Important Land Ecoregions