Across
- 3. a place that housed black people during the space race
- 6. a black, female engineer
- 7. a professional who uses knowledge for mathematics
- 8. someone who builds and constructs things like structures
Down
- 1. to treat someone unfairly based on their race
- 2. to determine a number using math
- 4. a person that is below a professional
- 5. a place that was used to hold or repair aircrafts
- 8. to surpass others in skill
- 9. katherine's first husband's last name