The water cycle is a complex system. In it, water changes states. Sometimes it is a liquid. Sometimes it is a solid. Other
times it can become a gas. What change occurs when water is
boiled?

Which features are shown in the image? check all that apply. folds o anticlines o synclines o normal faults ostrike-slip faults

One of the reactions in a blast furnace used to reduce iron is shown above. how many grams of fe2o3 are required to produce 15.5 g of fe if the reaction occurs in the presence of excess co? a.11.1 g b.22.1 g c.30.0 g d.44.2 g

How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.