Answer:
The independent variable is how many maps/charts are made by a student.
Explanation:
The independent variable refers to the variable the researcher will manipulate while the dependent variable is the variable that is affected by the manipulation of the independent variable.
This means that the <u>dependent variable outcome will depend on other variable which is the independent one.</u>
In this example, you predict that exam scores are higher for students who created more maps/charts. In other means, <u>the exam scores are being affected by the making of maps/charts to study</u> (if you make more maps/charts, THEN you get a higher score). <u>You can decide on how many maps/charts you will make but you cannot decide on what score you'll get on the exam</u>, since you can manipulate the amount of maps/charts you will make, this is the independent variable.
Therefore, <u>the independent variable is the making of maps/charts. </u>
Answer:
Claim 2: Earthworms can respond to light.
Explanation:
Yes, earthworms do not have eyes. However, sensory organs of animals isn't restricted to the eyes alone. Other sensory organs include, ears for hearing, nose for smelling and so on. In terms of response to light, the eyes as a sense organ comes into play. However, the skin is also a sense organ which has the ability to feel the effect of a phenomenon such as as heat or respond to touch. Because light produces heat, earthworms can respond to light through their skin. With their skin they can measure the intensity of light falling in them and adjust depending on their current body temperature.
Therefore, earthworms can respond to light with their skin.
Answer:
unemployed workers as a percentage of the labor force
Explanation:
The level of unemployment refers to the proportion of the unemployed population, measured as a statistic. This is a stagnating predictor, which means this normally grows or drops in the face of shifting economic circumstances instead of predicting them.
The rate of joblessness should be projected to rise whenever the country is in bad condition and opportunities are limited. If the economy expands at a steady pace, and workers are fairly stable, it could be predicted to decline.
Both Brazil and Columbia are neighbouring countries with Peru and Venezuela.
Hope my answer helps :)
It was important so they can trade with others and get the stuff they need like cotton, gold, clothing and a lot more :)
