Answer:
1.Observation and description of a phenomenon. The observations are made visually or with the aid of scientific equipment.
2.Formulation of a hypothesis to explain the phenomenon in the form of a causal mechanism or a mathematical relation.
3.Test the hypothesis by analyzing the results of observations or by predicting and observing the existence of new phenomena that follow from the hypothesis. If experiments do not confirm the hypothesis, the hypothesis must be rejected or modified (Go back to Step 2).
4.Establish a theory based on repeated verification of the results.
Explanation:
The scientific method is a structured approach used in scientific research. It begins with an observation, then a hypothesis is formed, and experiments are conducted to test this hypothesis. Lab results reveal whether the hypothesis was correct, needs revision, or is incorrect.
The scientific method is a systemic approach used in science to find answers to questions or solve problems. It consists of a sequence of steps, each of which plays an integral part in the research process.
The first step is to make observations about the world around us. With observations, we form a hypothesis, which is a tentative explanation for the observed phenomenon. This hypothesis becomes the basis for the experiment, where we test to see if it holds true.
The lab results are findings obtained from an experiment. They provide detailed information on whether the hypothesis stands or not. They may either support the hypothesis, totally debunk it, or partially prove it. Analyzing and interpreting these results is key in scientific research. For instance, if your hypothesis is 'All plants turn towards the sunlight,' you would study several plant species over a period of time to either support or refute this hypothesis based on the results. If some plant species consistently do not turn towards the sun, your lab results would falsify the hypothesis, leading to its revision.
#SPJ6
environmental studies,
remote sensing,
After the body has begun shivering, it would stop shivering because when body temperature returns to normal, the nervous system sends a message to the muscular system to stop shaking. Thus, the correct option is B.
Shivering is a remarkable thermogenic response which occurs in the homeothermic animals, including human beings, which involves the rapid, repeated skeletal muscle contractions leading to heat production through the inefficiency of ATP utilization by the body.
When the body temperature returns to normal range, the nervous system sends a message to the muscular system to stop the body shaking and shivering. While the body temperature is below normal, the nervous system sends a message to the skeletal system to stop shaking.
Therefore, the correct option is B.
Learn more about Shivering here:
#SPJ6
Answer:
b
Explanation:
When body temperature returns to normal, the nervous system sends a message to the muscular system to stop shaking.
Answer:
he say bird that looked he same but the beaks were different based on the food there such as nuts, bug, fruit, ect
Answer:
VERY SLOWLY.
Explanation:
When he air we breathe is readily saturated with water, the sweat on your skin can't evaporate. This state of the body will leave you feeling sticky and warm, in as much as the body tries to cool down. High humidity in hot weather will only worsen your discomfort, as the moisture simply sits on your skin unable to evaporate.
In the effort to cool, our bodies must work even harder. This leaves our body to excessive sweating, depth of blood circulation, increased rate and also increased respiration.