Examining the 2010 age structure diagram for Belize, which statement best reflects the trends shown in the graph? A)
Belize will have low emigration rates in the next fifty years,
B)
Belize has a high level of education for its female population,
Belize has a low infant mortality compared to the United States.
D
Belize will have a rapidly growing population over the next twenty years,

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

answer: decrease

a limiting factor is the one which decrease the abundance, distribution and causes extinction of the population of species in a ecosystem. here, predators including hawks, owls and snakes are the limiting factor for the population of mexican free tailed bat.   although bats are nocturnal animals as they forge for food at night these predators also may remain active during night which can decrease the population of the mexican free-tailed bats. also, these bats eat only one type of insects that are moths. the food can also be a limiting factor as all 400 members are dependent upon same type of food needs that are moths. the decrease in the moth population can cause decrease in population size of the mexican free-tailed bats.

therefore, the scenarios will most likely to decrease the population size of the mexican free-tailed bats.  

looks like the answer is     c     to me!