Answer: C) Chess supercomputer.
Explanation for this question is being written.
Answer: A) Telescope
Answer: B) Telescope
Answer: B) Drone
Answer: B) Portfolio
Answer: A) Clamp
Answer: B) Ruler
Answer: B) Bucket elevator.
Answer: A) Printing Press.
Answer: A) Monitor
Answer: C) Chronometer
Answer: A) Camera
Answer: A) Derrick
Answer: A) Tripod
Answer: A) Fuse
Answer: C) Saxophone
Answer: C) Microscope
Answer: A) Thermometer
Answer: A) Sun control.
Answer: C) Rotary Switch (H-5).
Answer: A) Stretcher
Answer: A) Raft
Answer: B) Clamp
Answer: A) Magnifying glass.
Answer: A) Control remote.
Answer: A) Thermostat
Answer: B) Projector
Answer: C) Cassegrain feed.
Answer: B) Loom
Answer: C) Idiophone
Answer: C) Camera located on a cell phone.
Answer: D) Thermometer
Answer: A) Awl
Answer: B) Pigeon hole.
Answer: C) Refrigerator
Answer: A) Laptop
Answer: A) Microscope
Answer: A) Needle clamp.
Answer: A) Turner
Answer: A) Rackets
Answer: A) Fender
Answer: D) Machine
Answer: A) Prototype
Answer: C) Thermometer
Answer: C) Laptop computer.
Answer: A) Computer
Answer: C) Jigsaw
Answer: D) Standard lamp.
Answer: B) Microscope
Answer: D) Caravel
Answer: B) Keyed Switch.
Answer: B) Rasp
Answer: A) Shadoof
Answer: C) Media
Answer: A) Photocopier
Answer: C) Spanner
Answer: A) Foam glass.
Answer: A) Digitizer
Answer: B) Stretcher
Answer: B) A camera.