6. a, 7. c, 8. b , 9. e , 10. d , 11. e, 12.c
Answer: the stems and roots please give brainliest
Answer:
The correct match is compound fracture: the fractured bone ends penetrate the skin. Letter A
Explanation:
<em>A compound fracture, also known as open fracture, is a fracture in which there is an open wound or break in the skin near the site of the broken bone. Most often, this wound is caused by a fragment of bone breaking through the skin at the moment of the injury.</em>
Answer:
A natural selection
D Plate techtonics
Explanation:
Movement of the plates over Earth’s surface is termed plate tectonics. Plates move at a rate of a few centimeters a year, about the same rate fingernails grow.
The idea that organisms can evolve by micro and macro evolution is a fact. However there is no definite factor to what produces evolution.
Natural Selection is a theory because it is backed by observable evidence but is not considered the definite cause as to why organisms can evolve due to surrounding debate