Substances made from two or more different elements are a compound
Answer:
Summer
Explanation:
The Northern hemisphere is facing the sun completely, so summer is right.
I hope this right!
The term that refers to all areas of Earth where all life exists is call the Biosphere
The correct answer is C. lens. Lens is a convex sealed capsule containing a clear fluid and focuses light to the back of the eye. Iris is the colored part of the eye that contracts and expands under influence of ciliary muscle. Retina is the inner surface of back of eye. Cornea is a transparent and curved surface of eye that helps to focus light.
