Pls ! which is not a step in the rock cycle? a. magma or lava cools. b. rocks at earth’s surface are broken down into smaller pieces. c. extreme heat and pressure form metamorphic rocks. d. sediments melt deep beneath earth’s surface.

Which of the following are causes of coastal erosion? check all that apply. beach grasses and other plants trap windblown sand. wave action carves away the coastline. groundwater under pressure is forced to earth’s surface. artificial structures stop the natural flow of sand along the coast. underground caves collapse as bedrock is dissolved.

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity

Which is not a type of symmetry? a. asymmetryb. radial symmetryc. bilateral symmetryd. lateral symmetry