What is a mcgram?

A mixture that has a lot of solute dissolved in it? How do you use host in a scientific sentence? Inferring and predicting related? Why it is important that other people know where you are when you are at work? Give more example of a malleable materials? If I need 400 milligrams in 1 gallon water and I have 181.4 grams how much water should I use? How many MB make 700k? How do you draw hypothesis? Is the word flame a common noun? Are all scientific ideas tentative and subject to change and improvement in principle? What did archemedes do? What happens to the shavings when you open a can? What is scattled? How does a carbon generator work? 0.6 miles is equal to how many city blocks? The word meaning fro every or for each is what? What is temporary in science? What is the education guess of the answer to a question called? True or false Modifying your results to match your prediction is an acceptable action when using the Scientific Method.? What is the difference between exploratory writing and explanatory writing?