Answer:
European colonizers killed so many indigenous Americans that the planet cooled down, a group of researchers concluded. Following Christopher Columbus' arrival in North America in 1492, violence and disease killed 90% of the indigenous population — nearly 55 million people — according to a study published this year.
Explanation:
Answer:
<em>Women in the early 1800s participated in public life by:</em>
<em><u>Doing social work</u></em>
Answer:
B. It created intense rivalries and competition for colonies.
Explanation:
Such rivalries and competition for colonies were reflected in the Berlin Conference in 1885, which was also coloquially known as "The Division of Africa", the construction of alliances (Central States, Entente Cordiale) that ignited World War I.
The war began because a compromise did not exist that could solve the difference between the free and slave states regarding the power of the national government to prohibit slavery in territories that had not yet become states. Not sure if you had answers for me to pick or what but yeah
