The world's food supply is influenced by social disruptions and attitudes, which directly affect which two disciplines? A) wildlife and air pollution

B) the ecology of wildlife and the migration patterns of birds

C) the environment and agriculture

D) the environment and cultures

1. the community center is putting on a play. there are several things the crew has to create for the scenery. (a) they spent $6.17 on each of 4 poster boards. how much did they spend on poster boards in total? show your work. (b) they spent $200.20 total on new lighting. each of the four lights cost the same amount. how much did they pay per light? show your work. (c) if the total budget was $300, how much more can they spend? show your work.