Harriet Tubman because she was strong and lead slaves to freedom.
Answer:
Creating products that improves people's lives.
Remaining impartial about data while conducting experiment.
Explanation:
Scientists are required to perform ethical practices during their tenure of research which does not include any bias, manipulation in observations and the research product can be used for the wellness of the society.
Among the options given, the following are correct options:
Creating products that improves people's lives.: The ethical practice of research should aim to provide benefit to the society rather than sceintists obtaining their own benefit.
Remaining impartial about data while conducting experiment.: Manipulated and biased observations should not be included in the data used for obtaining and describing the results. It is against the research ethics.
Explanation:
The most common weapon of the Aztec was the spears that were known to pierce Spanish armor and were sharp enough that warriors could use them to shave. Another name for their spears was, tepoztopilli. Aztec warriors also used bows & arrows, darts, clubs as well. The Spanish used allies they had made by force or persuasion. The fact that Moctezuma believed Cortés to be a reincarnated god also helped with aiding the Spanish in entering Tenochtitlan. The Spanish uses guns, swords, and cannons as their weapons in the fight against the Aztec but, their greatest weapon proved to be the Small pox virus which they brought to the new world from Europe. Since small pox had been around for a while in Europe, most Europeans had developed and immunity to it but still carried the virus. The Aztecs had never been exposed to the virus so within a number of weeks, a large percent of the Aztec population had been wiped out by the virus.
