Which type of technology became less important to developed countries during the late 20th century? Food processing
Information retrieval
Energy production
Industrial machinery
Maritime transportation

Which factors influenced the growth of christianity in east africa? select all that apply. a. mansa munsa’s pilgrimage to mecca b. trade with greeks and romans c. influence of a captured syrian servant d. invasion of mali’s christian military e. caravans of christians traveling through the trans-sahara trade network

Read the quotation to the left. which of these adjectives best describes jurgis's attitude? check all of the boxes that apply.

The principal effector function of igm is