Which statement best expresses the central idea of the text?

A
With greenhouses, different types of fruits and vegetables can be farmed throughout various cold seasons.
B
Greenhouses in Alaska ensure that residents can farm year-round, no matter how much sun is available.
C
With greenhouses, fruits and vegetables can be grown in any area of the world, at any time of year.
D
In the future, greenhouses in Alaska will allow farmers to grow fruits and vegetables in the winter with little effort.

i would say b. research typically uses a variety of sources

answer; primary source information;

acts of terrorism occur globally. the united nations global counter-terrorism strategy was created in order to build adequate systems of support and solidarity with victims of terrorism. here´s a summary of the proposed key themes: the importance of giving victims a face and a voice; protecting their dignity; giving victims legal status and defending their legal rights; providing victims with medical, psycho-social and financial support; building solidarity with victims; improving media coverage of victims; and focusing on the link between victims and counter-terrorism efforts more generally.