PWF-Unit 7-Basic Word

Which of the following words means to create or design something new?

• a. item
• b. device
• c. develop
• d. invent

What is a machine or tool that serves a specific purpose called?

• a. item
• b. device
• c. helicopter
• d. drawing

Which of the following words refers to a type of aircraft that is capable of vertical takeoff and landing?

• a. device
• b. helicopter
• c. engine
• d. drawing

An _______ is someone who designs or builds machines, engines, or structures.

• a. item
• b. engineer
• c. drawing
• d. historian

To _______ something means to explain or give details about it.

• a. evolve
• b. connection
• c. describe
• d. stretch

The process of creating or improving something over time is called _______.

• a. computing
• b. evolution
• c. civilization
• d. impression

A _______ is a way of looking at or thinking about something.

• a. base
• b. perspective
• c. calculation
• d. minority

Ada Lovelace Day is a day to _______ the achievements of women in science, engineering, and mathematics.

• a. celebrate
• b. sink
• c. float
• d. impress

The Analytical Engine is considered the first _______ of a computer.

• a. design
• b. item
• c. drawing
• d. impression

Ada Lovelace was a _______ and scientist who lived in London, England.

• a. historian
• b. mathematician
• c. engineer
• d. inventor