Among other bones, the axial skeleton includes the
thoracic cage and vertebral column
thoracic cage and pectoral girdle
skull and pelvic girdle
pectoral and pelvic girdles

Thoracic cage and vertebral column.

Explanation:

The bones of the head and the bones that make up the trunk of a vertebrate organism form the axial skeleton. 

In the case of humans the axial skeleton consists of a total of 80 bones which are broadly organized into 6 parts:

1. Bones of the skull

2. Middle ear ossicles

3. Hyoid bone 

4. Thoracic/rib cage

5. sternum 

6. Vertebral column  

type 2 happens when excess consumption of high-sugar foods flood the blood supply with glucose and reduce the production and effectiveness of insulin. if a person has prediabetes, they can reduce the risk of full diabetes through regular exercise and a balanced, low-sugar diet.

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.