Explanation:
most of the x-rays are absorbed in thermosphere of earth's atmosphere
Release of heat, color change, or produce of bubbles create are chemical changes that create sound.
Answer: In a chemical equation the reactants are located on the left side and the products are located on the right side.
Answer:
A.
Explanation:
It would be A. because the question is asking how the harmful chemicals have an effect on the environment. This answer also proves that even though we don't mean to harm the environment it still happens because we are using these chemicals for things in our daily life.
