Questions

Assessing opportunity cost involves making choices and dealing with consequences.

The process accounts for species diversity is Meiosis. Meiosis is termed as a specialized cell division which reduces chromosomes number by half and then creates for haploid cells.

We know that, elements in the same group of the periodic table have similar characteristics. Here magnesium and strontium are the same 2nd group elements and have same behavior. 

Therefore, strontium behaves same as magnesium. 

CBA – Collective Bargaining Agreement is the result of collective bargaining procedure. 

These agreements can be in one of the two forms: 

i.) Procedural agreement

ii.) Substantive agreement

Procedural agreements – They usually deal with the relationship between employees and employers to resolve individual and group issues. These are usually filed in the company’s rule book. 

Substantive agreements – This kind of an agreement deals with specific issues like basic pay, leave policy, bonus payment etc.

Europe from Asia are separated by Ural mountains.

The law of conservation of energy is a law of science which states that energy can neither be created nor destroyed - only converted from one form of energy to another.

In 1842, Julius Robert Mayer discovered the Law of Conservation of Energy.

The resistivity of wire or the metal conductor is depend on the number density of free electrons in the conductor. so its mainly depends on nature of the material