Mary has just divorced her husband and has had to move to a small apartment that she is able to afford with her income alone. she is now struggling to pay her monthly bills and cries regularly. mary is experiencing:

Which of the following was a key accomplishment of the people of songhai? a. they had a strong military and became the largest empire in west africa. b. they established a center of islamic scholarship. c. they worked with iron and prospered from the gold-salt trade. d. they dominated in the trade of ivory, enslaved people, and animal skins.

Marcy tests a solution with a strip of blue litmus paper. the paper turns red. the solution is acidic basic neutral

What percentage of people are left handed?