What does the theory of evolution tell us about how organisms adapt to their environment over time? A). Natural selection occurs before changes in the environment.

B). A population changes in response to a change in the environment.

C). Environmental changes can be predicted based on changes in a population.

D). Natural selection leads to the survival of the population with the most complex traits.

I think its B

Explanation:

A population will change if the organisms can't adapt when the environment changes.

all cities have a governor

all cities are in states or provnies then country

all cities have people

difference

some are rich

some are poor

some are average

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.