1					2
		3				4						5
					6							7
8								9
														10
																		11
										12
																13
	14
																				15
							16
17
		18
														19
								20

Across 1. Study of animals and their behavior 4. Study of heredity and how traits pass from parents to offspring 7. Study of how living things interact with 8. Study of past human life and cultures through remains 14. Study of tiny organisms like bacteria and viruses 16. Study of prehistoric life through fossils 17. The branch of biology focused on plants 18. Study of the structure of living organisms' bodies 19. Study of matter, energy, motion, and force 20. Study of the human mind and behavior

Down 2. Study of the Earth, rocks, and its history 3. Study of electricity and how it powers devices 5. Study of substances, their properties, and reactions 6. Study of the atmosphere, weather, and climate 9. Scientific study of the ocean and its features 10. Study of how the body's parts and systems function 11. The scientific study of all living things 12. Study of chemical processes inside living cells 13. Study of stars, planets, galaxies, and space 15. Branch of physics focused on light and vision