TestEngleza

In what year did spam appear?

• 1977

• 1971

• 1978

• 1988

Which appeared first?

• Instagram

• Facebook

• Twitter

• ChatGbt

Emailing is the most common online activity.

• True

• False

What is user interface?

• subatomic particles used in quantum computers.

• A microchip made with organic materials.

• The device or program used to interact with a computer.

What is a DNA biochip?

• A genetic storage device.

• A microchip made with organic material.

• A real-time DNA modifier.

• A biological implant that can modify human DNA in real time.

What is a nanocomputer?

• A microscopic computer.

• A robot with AI.

• A powerful gaming PC.

• A genetic storage device.

Computer chips can be injected under the skin.

• True

• False

Tiny robots built at the nanoscale, often used for medical or industrial applications.

• Large robots

• Nanobots

• Drones

• Microdevices

What is nanotechnology?

• The study of large industrial machines.

• A technology used only in space exploration.

• The science of creating and using meterials at molecular sizes.

What is a LAN?

• A network that connects nearby devices, like in a home or office.

• A satellite communication system.

• The internet that connects the whole world.

• A special cable used for internet connections.