Erosion and mixed composition. Wind,rain have a way of mixing and can create crystals
Answer:
D.Polygenenic
Explanation:
A polygenic trait is a phenotype that is influenced by more than one gene. Examples are height or skin color.
Producer: acorns, lettuce, corn, grass, grains, carrots, potatoes, cabbage, trees, apples
<span>C. heart, blood and blood vessels.</span>
The cardiovascular system is also known as the circulatory system.It is made up of the heart, the blood vessels namely arteries, veins and capillaries, and approximately five liters of blood.The circulatory system's major functions are to transport oxygen, hormones, and nutrients to every cell in the body, and to tale away cellular waste products from the cells such as carbon dioxide and bring them to excretory organs where they are expelled out of the body.
A. Consumer all the other ones don't make sense
