The Mongols protect their faces thanks to __. a small, round shields b armors made of thick leather c leather boots d long tunics of tightly woven silk e loose robes

When a comet collides with earth, it adds material to our planet and causes great damage. therefore, a collision like this is a a. destructive force b. constructive force c. geologic process and event d. constructive and destructive force

Which describes fat? a: a carbohydrate that produces energy b: a nucleic acid that directs cell function c: a lipid that stores energy d: a protein that speeds up a chemical reaction

Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.