1. The oil is mostly used for transportation, the coal for electric power, and around 13% are for export.
Explanation:
The United States are the biggest economy in the world. It is also a country that is abundant in pretty much all of the most demanded and needed resources, including the oil and the coal. Both of these resources fall into the category of nonrenewable ones, and their primary use is to get energy.
The oil and the coal are used in lot of different sectors. The oil is mostly used in the transportation, be it transportation of people or goods. The coal, on the other hand, is mostly used for production of electric power at the power plants. Not much of the coal is exported though, as the United States are huge consumers of it, so only about 13% of it is exported to other countries.
2. Between year 1 and year 11 the population sharply increases, between year 11 and year 9 it largely stagnates, between year 11 and 19 intracompetition has occurred, and after year 25 the population will drop down to a certain degree because of increased predation.
Explanation:
The pheasant population is on an island where it doesn't really have predators and there are more resources than what the initial population uses. This has caused exponential rise of the population between the years 1 and 11. Between year 9 and year 11 though, it is noticeable that the rise has pretty much stopped and the reason for that is that the population has reached its limit because of the limited resources, so an intracompetition occurs that stops the rise.
Over the coming years the population is largely stagnating in its numbers, but that will change after year 25. The reason behind that is that the family of coyote that moved in prey on the pheasants, so with such abundance of pheasants the number of coyote will skyrocket, while the number of pheasants will decrease.
Explanation:
The plants which use animal or insects as pollination vector produce less pollen compared to the wind-pollinated plants.
This could be due to the reason that the chances of pollination by wind are less than the pollination by the animal or vectors.
The chances of pollination in animal pollination are high as the animals to feed on the useful product of plant will go to the other plants but in wind pollination, the chances are less as it depends on the speed and direction of the wind.
Thus, wind-pollinated plants produce high number of pollens.
<span>Phosphorescence
is related to fluorescence in that the phosphorescent does not re-emit the
radiation it absorbs. It is a process in which the absorbed energy of a
substance is released relatively slowly inn the form of light. One example of
this is the glow in the dark stick. The stick will glow even brighter if it is
exposed in a light material. Another example that is a phosphorescent
associated in algal division are the Pyrocystis fusiformis. They are dinoflagellates
and can glow brighter at lighter conditions</span>
Answer translate it to what ._.
Explanation: