Answer:
D
Explanation:
because the stars dont move the earth does
Let us systematically break our problem into hypothesis, testable version of hypothesis, constant, and variables.
Hypothesis: In the experiment, you will determine whether having worms in the soil affects the growth of lima bean plants.
Variables: Independent variable - presence of worms, dependent variable - amount of growth in lima bean plants (measured as the change in length of the plant shoot)
Constant: Amount of soil, amount of water given to the plant.
Our question would be a testable version of the hypothesis.
Testable hypothesis:
1. Presence of worms in soil will promote growth of lima bean plants.
2. Presence of worms in soil will stop the growth of lima bean plants.
Null hypothesis: Presence of worms in soil will not affect the growth of lima bean plants.
While trying to answer the question our goal will be to first reject the null hypothesis by gathering evidence through experimental observation. Then, we will test the parts 1 and 2 of the testable hypothesis.
Answer:
Carbon is a very important element to living things. As the second most common element in the human body, we know that human life without carbon would not be possible. Protein, carbohydrates, and fats are all part of the body and all contain carbon. When your body breaks down food to produce energy, you break down protein, carbohydrates, and fat, and you breathe out carbon dioxide.
Nitrogen is also a very important element, used as a nutrient for plant and animal growth. First, the nitrogen must be converted to a useful form. Without “fixed” nitrogen, plants, and therefore animals, could not exist as we know them.
All living things need water to live.
Explanation:
hope it helps plz mark brainlest
Considering the choices;
<span>A. more likely to take more than their equal share.
B. less anonymous and thus less cooperative.
C. less likely to take more than their equal share.
D. more open about their conflicts.</span>
Answer; C
In small groups as opposed to large ones, individuals are less likely to take more than their equal share.
Explanation;
According to the Ringelmann Effect, the tendency for individual members to become less productive increases as the size of a group increases. If individuals are more then it means more chaos, communication, more bureaucracy and more of everything, that will slow down things.