Which two parts of sedimentary rock formation include the breakdown and carrying away of existing rock? cementation and erosion
compaction and cementation
deposition and compaction
erosion and weathering

Red flowered snapdragons are crossed with white flowered snapdragons, producing all pink snapdragons in the f1 generation. what would you expect if you crossed pink with pink? 3/4, 1/4, 1/2 red, 3/4,/1/2,/1/4 pink,1/2, 3/4, 1/4 white

Each pair of clay balls represents two planetesimals. if each planetesimal is composed of the same material and is separated he the same distance, which pair experiences the frayed gravitational attraction?

What part of the brain is highlighted in the diagram below?