Scientific Explanation: Middle School As a scientist, select the best way to communicate your explanation. You may also use a combination of these methods. Be sure to include your claim, evidence, and reason for connecting the evidence to the claim.
Represent your scientific explanation using a model (physical or diagram). Attach an image or a video demonstrating your model.
Explain your scientific explanation using an oral communication method, such as a video of yourself, a conversation with another student, a skit, or an audio file. Attach your video or audio file.
Present your scientific explanation in a creative written form using Studio.
Write your scientific explanation in the space below.

Why was frederick douglass encouraged by the dred scott decision?

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.

This form of government has only a single political party. question 2 options: communist democratic autocratic parliamentary