Answer:
Explanation:
I personally think that the United States has a gun problem due to the amount of gun violence happening in the country. People whom are not in high authority that are given access to guns can sometimes use their weapon to target innocent lives, which I think is one of the reasons why these certain weapons should only be given to the U.S Army.
Cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
I believe the answer is: <span>spontaneous recovery
</span><span>spontaneous recovery refers to the automatic response that we give in a certain situation which created from past conditioning.
In most cases, spontaneous recovery happened after we suddenly re-exposed to a certain stimulus that trigger a huge biological or psychological response in the past</span>
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>
Ok i might be wrong but it might be c or d
