PLEASE HEL ANSWER CORRECTLYYY Kendall has an empty graduated cylinder with markings and an identical graduated cylinder partway filled with water. She also has a balance and a marble.

Which statement best describes what Kendall can do?

·A· She can measure the volume and mass of the marble, the volume and mass of the water, and the volume and mass of the graduated cylinder.

·B· She can measure the volume and mass of the marble, the volume and mass of the water, and the mass of the graduated cylinder.

·C· She can measure the volume of the marble and water, and the mass of the graduated cylinder.

·D· She can measure the mass of the marble and water, and the volume of the graduated cylinder.

As our current atmosphere formed, the concentrations of various atmospheric gases fluctuated. match each gas with the explanation that best describes how its proportion changed during the evolution of the atmosphere.

Ageneral requirement for informed consent is that no informed consent may include any exculpatory language. exculpatory language is that which waives or appears to waive any of the subject’s legal rights or releases or appears to release those conducting the research from liability for negligence. which of the following statements in a consent form is an example of exculpatory language? taking part in the research is voluntary, but if you choose to take part, you waive the right to legal redress for any research-related injuries.your participation in this research is voluntary. if you choose not to participate, or change your mind later, your decision will not affect your relationship with the researcher or your right to other services that you may be eligible for.in the event of any distress you may have related to this research, you will be given access to appropriate resources.the researcher may stop you from taking part in this research without your consent if you experience side effects that make your emotional condition worse. if you become too emotionally distressed during the research, you may have to drop out.

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was