africa’s largest lake, and the second-largest freshwater lake in the world, is lake a. kilimanjaro b. victoria c. malawi d. tanganyika

inputs: include raw materials such as iron ore, coal and limestone, along with labour, capital, site and other infrastructure.

processes: the process of converting iron ore into steel involves many stages. the raw material is put in the blast furnace where it undergoes smelting. it is then refined.

output: the output obtained is steel which may be used   as raw materials by other industries.

had several benefits, there were also some issues associated with this period that affected both the environment and society. the use of chemical fertilizers and synthetic herbicides and pesticides dramatically influenced the environment by increasing pollution and erosion.while agricultural output increased as a result of the green revolution, the energy input to produce a crop has increased faster, so that the ratio of crops produced to energy input has decreased over time

from the statements given the ones that are consistent with this result are:

1-teenagers do not have as much income as adults, so they are more price sensitive.

the study talks about increasing the price to reduce consumption and clarifies that adolescents are more likely to adapt to changes in price. which is different from that established in the declaration. but the other two options on adults are even less consistent with the statement about the study.

try letter c. if that doesn't work, pick d