unit 5

1. The branch of science that deals with the substances of which matter is composed.
6. The study of Earth's features and places
8. and technology .The study and creation of products using engineering, design principles, and materials.
10. The study of past events, particularly in human affairs
11. The study of languages that are not native one's own country
12. The study of computers and digital communication

2. The systematic study of the structure and behavior of the physical and natural world through observation and experimentation
3. "Numbers, shapes, and equations subject
4. education The subject that involves physical exercise and sports activities to promote fitness and health
5. The study of living organisms and their interactions with the environment.
7. "The science of motion, energy, and matter"
9. A genre of literature and performance that involves dialogue and action to tell a story, often in a theater setting