Coat and arms Ecuador is the sleeves that's on the coat
Answer: Gold
Explanation: Gold (Au) in its bulk form, like the metal in a wedding ring, is not considered a magnetic material. Technically, it is classified as “diamagnetic”, meaning that it can be repelled by a magnetic field, but cannot form a permanent magnet. ... Magnetism is caused by unpaired electrons surrounding the atoms of the material.
Answer:
naturalistic observation
Explanation:
In naturalistic observation, researchers will gather data by directly observing the subjects in their natural habitat without making any intervention.
This is what Professor Ober is doing.
Professor Ober wants to collect a data about development of their physical skills among children. This means that the <u>children are his research subjects.</u>
To collect his data, professor Ober observed the children in the playground (which is the children's natural habitat). He also did not told the children to do anything , he just quietly observe and let the children do what they usually do. (not making any intervention)
<span>The term occupational prestige describes the public perception of an individual’s social standing based on their professional position. The</span><span> Harris poll found that </span>occupational prestige is linked to the position’s effect on societal welfare and indicates that <span>teachers, firefighters and scientists </span>rank among the highest prestige professions.
Taking a ball up 5 stories: gaining potential energy
Dropping the ball from 5 stories: gaining Kinetic energy