Which factors that affect the Florida peninsula can result from human activity? 1.the formation of sand dunes and springs
2.the formation of springs and drilling of artesian wells
3.the intrusion of salt water and formation of sand dunes
4.the mining of phosphate and erosion of the coast

1. (1.2kw)x(15/60hours) = .3kwh --> a

2. (5kw)x(90/60hours)x(8cents/kwh) = $0.60 --> d

3. microwave --> 1200 watts = (1.2kw)x(6/60hours) = .12kwh

coffee-maker --> 900 watts = (.9kw)x(10/60hours) = .15kwh

therefore, it requires more energy for the coffee-maker to do the same amount of work.

so the answer is a.

compost can be added to topsoil as a:

pesticide

the actual answer was 160934

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.