Why is rock considered a parent material

Create 3 equivalent fractions using the area model for 2/5create equivalent fractions using number lines for 1/2create equivalent fractions using multiplying for .3/4brainliest

Canada must balance the economic opportunities offered by its natural resources with the need to maintain links to the united states maintain high tariffs preserve the environment protect its borders

The senate rejected the treaty of versailles mainly because it included the united nations the league of nations an agreement with france an agreement with germany