(Q).
Q: What process provides over 99% of the energy supply for life on earth?    Choices:  - gases  - nutrients  - Carbon  - photosynthesis  A:
(A).
photosynthesis


(Q).
Q: How are aquatic biomes often classified?    Choices:  - depth  - amount of life  - amount of light  - amount of salt  A:
(A).
amount of salt


(Q).
Q: A cartilaginous joint where the bones are joined by fibrocartilage is called a what?    Choices:  - vesicles  - mitosis  - Testes  - symphysis  A:
(A).

symphysis