Which statements about trade in the ghana empire are true? choose all answers that are correct.
a. salt was so valuable in ghana that it was worth its weight in gold.
b. ghanaian traders were known for their loud, boisterous bartering techniques. c. copper and fine linen were the two main items traded in ghana.
d. ghanaian blacksmiths produced high-quality trade goods from iron.

World war i brought increased immigration to the united states from which country? germany france italy mexico

How was george washington able to defeat the british in the battle of trenton and princeton

Javier is considering two options for college. option a: complete the first two years of schooling at a community college and then transfer to a university. option b: complete all four years of schooling at the university. community college financial analysis costs per year financial aid package per year tuition & fees scholarships & grants $3,000 $1,000 room & board $1,000 university financial analysis costs per year financial aid package per year tuition & fees scholarships & grants $10,000 $15,000 room & board work-study $11,500 $4,000 which statement about the cost of the options is true? option b will save him $1,000. option b will save him $2,000. option a will save him $14,000. option a will save him $17,500.