Because of all of the new settlement and diseases which they were not imune to.
Answer: Diamond is the traditional birthstone for April.
Taurus (April 21 - May 21)
The Zodiac sign Taurus has six stones associated with it: sapphire, amber, coral, emerald, rose quartz, and turquoise.
The Planetary stones for Taurus are aventurine and emerald.
The Talismanic Stone for Taurus is garnet.
Explanation:
According to piaget, intellectual advancement occurs because humans seek cognitive development. This is defined in the Cognitive Development Theory of Jean Piaget. This theory states that children represent their understanding of the world according a mental scheme.
Answer:
Vaccines
Explanation:
Vaccines are small doses of the disease or virus itself that is used to make the body accustomed to fighting the disease or virus to be able to identify and kill the disease without the use of medication.
