The correct answer is an experiment.
An experiment refers to an investigative study, where a researcher scientifically tests a hypothesis. Specifically, a researcher tests the effect an independent variable (manipulated variable) on the dependent variable (outcome), to investigate whether there is a causal (cause and effect) relationship between the variables. For instance, if a researcher wants t<span>o determine a cause and effect relationship between alcohol consumption and driving ability, he or she would use an experimental research study to do so. </span>
Answer:
WANT POINTS BRB WITH YOUR ANSWER
Explanation:
The system with the highest level of government control is communism. In theory, a communist economy is one in which the government owns all or most enterprises. Central planning by the government dictates which goods or services are produced, how they are produced, and who will receive them.
Answer:
biosphere and lithosphere interaction
Explanation:
With biosphere is a term that describes the region of the earth which encompasses lives and the ecology, and lithosphere, on the other hand, lithosphere is a term that describes the earth region containing the crust and outmost layer of the earth.
Hence, in this case, when the animals dies and decomposes into smaller organic matter, that involves the biosphere, which deals with lives of organisms and the ecology, however, as those bodies decomposes, and then transforms into earth bodies, by getting absorbed into the soils, forming earth crust sediments, this involves lithosphere.
Therefore, If an animal dies and decomposes into sediment, the system spheres that are interacting are BIOSPHERE and LITHOSPHERE
Answer:
The correct answer is letter "D": All of the above.
Explanation:
Joining the workforce could not be a pleasant transition for some young adult Americans. The first obstacle in their way is finding employment according to their qualifications. Even if most of them may have gotten a degree in diverse fields, lack of experience plays against them, forcing them to secure a job not exactly in their professions. Underemployment also leads them into financial struggle: expenses such as food and apartment rent represent a big part of their paycheck. In addition, recent changes in the U.S. economy and its international affairs in the trade wars have even worsened the situation.
