Certain species were intentionally or unintentionally released into new areas. Match each species to its possible type of release

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects

i thinking chemical change

the rocks are classified by the geological process they are formed by. the three main groups of rocks are igneous, metamorphic, and sedimentary. minerals are not they are classified under the chemical classes they are in. these groups include silicates, sulfates and carbonates.