What is noun of strong?

What color wavelengths of light do plants primarily absorb? What is the complex assembly of micro-tubules that occur in pairs? What fact of nature observed for so long that it is accepted as truth? How many cups in 700 grams of sugar? What is the farthest planet reached by a satellite? What is land area in square feet of Kenya? What is it called when a statement describes nature or is based on repeated observations? Is malaria both aerobic and anaerobic? When H2O is the solvent very common? In honor of Pierre and Marie Curie pioneers in the field of radioactivity? How is a compound deffrint from a mixture? What solution in a test tube would work best in extracting DNA from cheek cells for analysis? What is another name for gallbladder? Why are there more insects on crop plants than wild plants? What other new industry began at about the same time and became the backbone of alaska's economy? Why do not you observe space quantization for a spinning top? Can cold water become luke warm? How long would it take to fly a typical jet airplane traveling at 400 miles per hour to travle to the sun from earth if the sun is 93 million miles away? What a geologist consider a manufacture diamond to be what a geologist consider a manufactured diamond to be a mineral mineral? What is the size of ideal organic farm?