Answer:
C. The scientist's conclusion is flawed because the number of hours of sunlight changed and, therefore, the experiment is not controlled.
Explanation:
A controlled experiment is an experiment used to test a single variable at a time. The variable that is being tested is called the independent variable, and it is directly manipulated by a scientist. The rest of the variables need to remain unchanged in order not to get wrong results like the scientist in the given scenario.
As the scientist is trying to see how gamma rays affect marigolds, only the gamma ray exposure is supposed to change throughout the experiment. The amount of water remained the same, but the number of hours of sunlight didn't. That's why we don't know what exactly affected the growth of marigolds - the sunlight or the gamma rays? And that's why the scientist's conclusion is flawed.
Answer:
inductive reasoning is most likely true logical process; some examples are:
forecasting
and predicting
Problably because they are singers
Answer:
1.To do something without thinking and/or without care.
and
2.Something moving quickly and vigorously.
Explanation:
There are two definitions of this word. When writing an essay or narrative make sure you add adjectives and nouns to make sure the audience knows which definition you are using.
One example of the 1st definition would be:
"My friends were all staring at me, I had no time to think. I skated down the steep hill impetuously."
One example of the 2nd definition would be:
"The water was flowing down with such impetuous, I felt like it could've swept me down at any moment."
