Cane toads are large, poisonous frogs native to Central and South America. They were introduced in Australia in 1935 in an attempt to control the beetle population in the sugarcane fields. Since then, their speed has increased significantly. According to recent studies, scientists have determined that they now have longer legs, are more active, and are larger in size than their ancestors in Central and South America. Which statement best explains why the cane toads in Australia move more quickly than their ancestors?

it means there are 3 atoms of oxygen

with this one i know the answer in craters one reason i looked it up and i learned about it there is my evidence

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).