Across
- 3. - The variety of life on earth, including the variety of species, ecosystems, and genetic variation within species.
- 6. - The branch of physics that deals with the relationships between heat, energy, and work, and the laws that govern these interactions.
- 9. - The process by which autotrophic organisms convert light energy into chemical energy in the form of glucose and other organic compounds.
- 10. - The branch of biology that deals with the structure and organization of living organisms, including the relationships between different parts of the body and their functions.
Down
- 1. - A branch of mathematics that deals with the relationships between the sides and angles of triangles, and the calculations based on them.
- 2. - Energy of motion, it is the energy that an object possesses because of its motion.
- 4. - The branch of science that deals with the study of the earth's surface, including the physical features of the land and water, the distribution of plant and animal life, and the patterns of human activity and settlement.
- 5. - The process of gradual change in the inherited characteristics of biological populations over successive generations.
- 7. - Genetic material that carries the instructions for the development and function of all living organisms.
- 8. - The branch of science that deals with the properties of matter and energy, and the fundamental laws that govern the behavior of the physical universe.