Answer:
The idea of a simple machine originated with the Greek philosopher Archimedes around the 3rd century BC, who studied the Archimedean simple machines: lever, pulley, and screw. He discovered the principle of mechanical advantage in the lever.
Explanation:
it is c because i just did the usa test prep
Answer:
External secondary source
Explanation:
External secondary source is a type of ready-made or refined information that has been processed fully and used fully somewhere else. For example, external secondary sources are often government, trade associations, national and international institutions, etc.
They usually provide or have refined data such as production and agricultural data statistics.
Therefore, entries on digital faculty community boards about in-classroom technology use are considered to be culled from "external secondary source"
Answer:
histrionic
Explanation:
Her behavior mostly reflects histrionic personality disorder which the need to be dramatic and over the top. While narcissistic is where you mostly only care about yourself. Dependent typically stay more to themselves and borderline aren't to one kind of behavior in that way.
Retrograde Amnesia should be the answer to that