Can anyone be a scientist

What is a well tested explanation that unifies a broad range of observations and hypothesis? What is the equivalent CDT to GMT? What two colours make dark green? How will you find out if the hypothesis is correct or not? How much will it cost drive 325 miles if your gas tank holds 15 gallons and gas costs 4.00 a gallon? Is the glass magnifying glass the same as the glass of eyeglasses? What is an example of convergent evolution in the tundra? What should be given to students before they begin a laboratory experiment? What is the difference between pure ans mixed matter? Who killed George Klingstead? How can you use the word polyvalent in a sentence? Will galvanized aluminum rust? What is 50 celseus in Fahrenheit? What are the Advantages and disadvantages of using salinity gradient? Why is it important to have the international system of units? Does a girl loses her virginity if she gets fingured? Why a grape didn't float in fresh water and why a grape didn't sink in salt water? What are some differences of physical weathering and chemical weathering? What is the male parent of a lamb called? How many feet in one sixth of a mile?