Remember that a biotic factor is a living component in an ecosystem that affects the population of another organism. So that means that the answer is B.
X-rays are the radiation that allows us to see through the skin to visualize bones
Answer:
C. four single covalent bonds
Explanation:
Carbon atoms can form four single covalent bonds.
Simple handwashing is more than enough to stop the spread of infectious diseases. The hands play a major role in spreading pathogens because it can come into contact with infected surfaces. Make sure to wash your hands especially when they get soiled or before you eat or drink.
A person would have to consider Harriet' s upbringing in that time and imagine all the wrong doing she has seen regarding her parents care; therefore, witnessing her own care as a slave as well. It's no wonder that eventually, one would desire they're own true freedom.
