Which of the following models the behavior of a solar prominence best? a. a glacier melting slowly on a mountain top b. a tall ocean wave caused by blowing wind c. air being blown into a rubber balloon d. a large mountain range being worn away by running water

The correct answer is option B, that is, a tall ocean wave caused by blowing wind.

A prominence refers to a bright, large, gaseous characteristic elongating outward from the surface of the Sun, usually in a loop shape. A prominence produces over timescales of about a day and may prevail in the corona for many months or weeks, looping hundreds of thousands of miles in the space.

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.  

just finished the test, the answer is d, greg is the least cost-effective because he charges the most for the project