For example, scientists used to think Pluto was a planet, but then technology allowed them to discover more and more objects like Pluto. When they found another “ice ball” that was bigger than Pluto, they demoted Pluto to a dwarf planet.
Farming, fishing, transportation, not sure about more.
The correct answer is Negative Correlation
Correlation is the standardized measure of the relationship between two variables.
The correlation can never be greater than 1 or less than less 1. A correlation close to zero indicates that the two variables are not related. A positive correlation indicates that the two variables move together, and the relationship is strong the closer the correlation gets to one. A <u>negative correlation</u> indicates that the two variables move in opposite directions, and that the relationship also becomes stronger the closer to minus 1 the correlation becomes. Two variables that are perfectly positively correlated (r = 1) move essentially in perfect proportion in the same direction, while two sets that are perfectly negatively correlated move in perfect proportion in opposite directions.
Answer:
1. the desire to meet a professors expectations
3. the desire to look good to someone else
Explanation:
External motivators refers to the source of motivation that does not come from within yourself. This include things such as rewards given by others, praises , acknowledgement by others, threats given by others, etc.
Let's examine option 1 and 3 :
'1. the desire to meet a professors expectations'
'3. the desire to look good to someone else'
Both sources of motivation exist because you are seeking acknowledgement from other person beside yourself.
in option 2 on the other hand:
'2. the desire to study so that youll do well in a course'
The desires come from within yourself. You want to improve yourself rather than trying to impress and accepted by others.
Answer:
Both remove and add carbon to the environment
Explanation:
ANS= <em>Running</em><em> </em><em>an </em><em>electric</em><em> </em><em>current</em><em> </em><em>through</em><em> </em><em>sea</em><em> </em><em>water</em><em> </em><em>or</em><em> </em><em>salty</em><em> </em><em>water</em><em> </em><em>helps </em><em>to </em><em>extract </em><em>Carbon dioxide</em><em> </em><em>.</em>