Answer:
C - the expansion of slavery in the South
Explanation:
With the invention of the cotton gin, more workers (slaves) were needed to work the fields to increase the amount made from the cash crop.
Answer:
Cognitive-behavior therapy.
Explanation:
CBT is a goal-oriented psychotherapy treatment that works with practical approaches to problem solving. The goal is to change thinking or behavioral reactions to some difficulties, therefore, changing the way they feel and think. As the exercise describes, they are taught to attribute their compulsive urges to abnormal brain functioning. Instead of giving in to an urge, they participated in an alternative activity that engaged other parts of the brain.
Answer:
D
Explanation:
Magma can push through holes or cracks in the crust, causing a volcanic eruption
Answer:
Why humans left their African homeland 80000 years ago to colonize the world. When the migration was complete, Homo sapiens was the last—and When the study of human origins intensified in the 20th century, two main theories emerged to explain the archaeological explanation. Blombos Cave held signs of early human creativity. The currently favored theory is that humans migrated via the Bering land bridge along the western Pacific coastline at a time when sea levels were lower, exposing an ice-free coastline for travel with the possibility for transport over water. Ancient scroll from SAPIENS. In a study published today in Nature, researchers report that dramatic climate fluctuations created favorable environmental conditions that triggered periodic waves of human migration out of Africa every 20,000 years or so, beginning just over 100,000 years ago.
Explanation:
