When there is limited or no access to healthful or affordable food options. When prices are high, or people living in places with limited grocery stores.
Answer:
It is estimated that by the early 16th century as much as 10% of Lisbon's population was of African descent. After the European discovery of the American continent, the demand for African labour gradually grew, as other sources of labour - both European and American - were found to be insufficient.
Answer:
Thoreau went to the woods to learn about life from nature
<span>North America is where they traveld
</span>