Since KLMN is parallelogram, the opposite set of pairs will always be parallel. This is a property of a parallelogram.
Therefore,
ML || NK
and
LK || MN
The reason behind this is the slope or inclination of opposite sides is the same. i.e. both sides rise or fall at the same rate. The slopes are same because the angles made by the opposite sides are equal in magnitude. As a result the opposite sides are always parallel.
The hypothesis concerning the cause of magnetism is electrons all moving in the same direction
.
<u>Explanation</u>:
- Magnetism is triggered by the electric charges being transferred. Each substance consists of tiny units, called atoms.
- Some of the electrons spin in the same direction, in substances like cobalt, nickel, and iron. That makes the atoms highly magnetic in this compounds-but they are not magnets yet.
- Magnetism is a physical property generated by electric charge movement which results in attractive and repulsive forces between objects.
Answer:
B. Latin America and Asia
Explanation:
Answer:
A total number of people within a continent
Explanation:
The population growth in a particular place is reflective of how the population is changing positively over a period of time.
It is simply the change in population with with time.
- The total population through a given time frame and within a geography is very important for population studies.
- The population growth formula is given as:
P = P₀ eᵇⁿ
P is the total population
P₀ is the starting population
b is the growth rate
n is the time
