earth science question, 3) Meat production has in the last 40 years. decreased tripled doubled quadrupled

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.

Chris lives in a city that experiences heavy rainfall with average annual precipitation of 882 millimeters. it is warm all year. mark lives in city with an average annual rainfall of 40 millimeters. it has hot summers and cool winters. chris's city is in a climate, while mark's city is in a climate.

What was apartheid and how did it restrict the rights of non-whites?