Answer:
C. visible
Explanation:
Well, you can't see ultraviolet light. Nor can you exactly see gamma or infrafred light. Visible light seems like the more reasonable answer.
Answer:
1. Earth's ozone layer is responsible for absorbing infrared and ultraviolet rays from the sun.
2. Changes in the composition of the atmosphere have caused gradual changes in earth's climate, causing changes in plant and animal life that contributed to mass extinctions.
3. Chemical chlorofluorocarbons (CFCs) have been banned and replaced with hydrochlorofluorocarbons (HCFCs).
4. Naturally occurring volcanic eruptions can produce large amounts of gases which contain sulfur. These gases accumulate in the atmosphere in the same way as man-made sulphuroxides.
Sorry, but after that I don't know.
Explanation:
I think it is Ag and Au but not two sure
These groups of cells is called tissue.
Explanation:
Tissue is known as group of cells who has similar type of structure and it acts together for performing the specific function. Muscles, nervous, epithelial and connective are four types of tissue which is present in animal cell.
Epidermal, ground and vascular are plant tissue. Group of tissue is responsible for making up organs in the body for example heart and brain. Connective tissue helps to connect or separate the tissue.
A new type/species of plant.