The answer is : randomization was not used in sample selection. The major difference between experimental and quasi-experimental designs is lack of randomization in sampling selection.
One of the information to provide is stating the condition
that you are in specifically saying whether you’ve sustained some injuries or
are you suffering from certain illness. Also you need to provide your name and
the name of other people you are with. Lastly you should be able to give proof
of the latest date that you could provide which could be done through getting
the latest issue of newspaper.
"Tundra and desert" are the two biomes among the choices given in the question that <span>have the least precipitation. The correct option among all the options that are given in the question is the third option.
"Exposure to solar flares" is the one among the following choices given in the question that would not </span><span>be a factor that helps determine the characteristics of a land biome. The correct option among all the options given in the question is the first option.</span>