An element of your choice from the periodic table. Using reference materials and Internet sites, you will collect information about the element. You will then present your
findings in a multimedia presentation, which should include seven slides: a title slide, a slide containing
periodic table information, a slide containing physical and chemical properties of the element, a slide
containing information on the discovery of the element, a slide containing information about the location of
the element and how it is obtained, a slide containing uses of the element, and a works cited slide

one centimetre is equal to 0.01 metres

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.  

the contamination

we are putting to many trash.

we need additional information in order to determine the cause of death for anna garcia. there are at least 3 things with explanation included as to why we need them are as follows: