Probably when u close your eyes you’d see black or whenever you about to past out
B. eating the right amount of calories each day
for a, you need proteins,veggies and calories to survive, as each does a specific job such as glucose and protein being created, etc.
For c, you can have at least 1 item from each food group each day, but you can still have too much of something and thats harmful.
For d,getting 100% calcium only works with calcium, and you can do anything with the other foods.
For b(which is correct), people usually eat an excess of calories, and that mainly controls your weight. Now other food groups can also affect you if you have too much, but people tend to have too much calories, so getting the right amount of calories is the best choice
Making moral judgments or decisions is not a characteristic of science.
<h3>The scientific method</h3>
The scientific method refers to systematic methods employed by scientists in their quest for discoveries and explanation of phenomena.
The scientific method includes:
- Observation and formulation of questions
- Developing a hypothesis
- Conducting experiments
- Formulation of theories based on experiments
- Conducting further experiments and research
- Formulation of laws.
Thus, the characteristics of science include:
- relies on evidence
- uses testable ideas
- leads to ongoing research
Therefore, making moral judgments or decisions is not a characteristic of science.
Learn more about the scientific method at: brainly.com/question/17216882
Answer:
B. It increases.
Explanation:
- We can use the general law of ideal gas: <em>PV = nRT.</em>
where, P is the pressure of the gas in atm.
V is the volume of the gas in L.
n is the no. of moles of the gas in mol.
R is the general gas constant,
T is the temperature of the gas in K.
It is clear that, at constant P, the volume of the gas (V) is directly proportional to the temperature of the gas.
<em>V ∝ T.</em>
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<em>So, If a balloon is heated, the volume of the air in the balloon if the pressure is constant:</em>
B. It increases.
