It provides the reader with your topic and give them a central idea of your writing.
(A) Brighter, Because stars are 10 billion times brighter than the sun.
Answer:
PS:Can I be brainliest.
Have a nice day
Explanation:
Each molecule has a characteristic size and shape that determines its function in the living cell. The shapes of molecules are determined by the positions of the atoms' orbitals. When an atom forms covalent bonds, the orbitals in its valence shell are rearranged.
Answer:
C. development of vascular tissue for bulk flow
Explanation:
Take energy from other organisms and make it usable for other organisms
