Solar technologies convert sunlight into electrical energy either through photovoltaic (PV) panels or through mirrors that concentrate solar radiation. This energy can be used to generate electricity or be stored in batteries or thermal storage.
Maize was the first crop domesticated in mesoamerica, it was frequently grown with squash and beans the earliest evidence of this is in guila naquitz in mexico
Answer:
These groups became the grassroots organizers of future sit-ins at lunch counters, wade-ins at segregated swimming pools, and pray-ins at white-only churches. By sitting in protest at an all-white lunch counter in Greensboro, North Carolina, four college students sparked national interest in the push for civil rights.
Explanation:
Cotton became highly profitable and everyone who handled it from farmers to exporters made good profit this affect the southern states because the more the cotton the more the slavery
