Probably the most common byproduct of the mixing of soil and water would be

a. dirt

b. clay

c. talus

d. gravel

are common organisms that grow on rock and cause weathering.

How does the molecular clock work? a. it analyzes the brain functionality of two different species.b. it examines and compares the physical characteristics of two different species.c. it illustrates relationships between two different species.d. it compares the number of mutations that exist in the dna of two different species.

How many types of rock can form from the rock cycle

Match the reproductive structures based on their function and the system to which they belong. egg ovary sperm vas deferens vagina fallopian tube testis urethra