Answer:
Shampoos are in fact, slightly acidic (around pH 5.5). ... (It also contains a buffer so that the pH remains constant but that's another story) We make shampoo acidic because, under acidic conditions, the scales on a hair follicle lie flat, making the hair feel smooth and look shiny.
Explanation:
The force affects acceleration because the force is how strongly the pull/push is on an object. The mass also affects acceleration because the greater the mass, the more force it would need to be accelerated.
Answer: Force and mass
it depends how heavy and how far it travels
Answer:
B
Explanation:
from the diagram.... the population of africa increases so..... ofcourse it exceeds its death rate ....
that's all .... have fun
