Explanation:
Stain removal is the process of removing a mark or spot left by one substance on a specific surface like a fabric. A solvent or detergent is generally used to conduct stain removal and many of these are available over the counter
Answer:
a complex reaction
Explanation:
light sun and carbon dioxide are created
It has no nucleus and no membrane bound organelles
Answer: B. Does this medicine reduce fevers?
Explanation: This is because you can run experiments and use the scientific method to answer your question.