Portugal was the first European country to start exploring, passed the tip of Africa and they colonized South America.
Answer:
Kinetic Sand™ will return to its normal texture at 60% humidity. If Kinetic Sand™ gets wet, air dry it until it returns to its normal texture. If Kinetic Sand™ is too dry, add a few drops of water using an eyedropper and mix thoroughly.
Explanation:
World War 1 brought a series of technological advances that would change the way people live. For example, synthetic rubber was introduced and it dramatically changed the automotive industry. In medicine, the introduction of blood banks meant that it was now possible to store blood instead of having to directly transfer it from donor to recipient. Debridement, which is the removal of infected flesh in order to heal wounds, was also developed during this period.
This shifted the appliance of science into creations that would be used for mass consumption in order to improve the quality of living of people.
