NUCLEAR PHYSICS
WEATHER FORMATIONS
PRESIDENTIAL LIBRARIES
"I"BM Computers
FISHING
200

The center of an atom containing protons and neutrons.

What is the nucleus?

200

A rotating column of air extending from a thunderstorm to the ground.  

What is a tornado?

200

The U.S. president whose library is located in Abilene, Kansas.

Who is Dwight D. Eisenhower?

200

A device that connects a computer to the internet.

What is an interface?

200

This tool is used to catch fish by piercing their mouths.

What is a hook?

400

This particle has no electric charge and contributes to atomic mass.

What is a neutron?

400

This type of cloud is tall, dense, and often produces storms.

What is a cumulonimbus cloud?

400

These libraries are overseen by this federal agency.

What is the National Archives?

400

A set of instructions that tells hardware what to do.

What is an instruction set?

400

This device helps wind and release fishing line.

What is a reel?

600

The process that powers nuclear reactors by splitting atoms.

What is nuclear fission?

600

A long period of below-average rainfall.

What is a drought?

600

The first U.S. president to establish an official presidential library.

Who is Franklin D. Roosevelt?

600

A network connection between computers without wires.

What is infrastructure?

600

Artificial bait designed to attract fish.

What is a lure?

800

The term for 50% of the isotope left after a period of time

Half Life

800

This boundary forms when warm and cold air masses meet.

What is a front?

800

This president’s library is located in Little Rock, Arkansas.

Who is Bill Clinton?

800

A malicious program designed to damage or steal data.

What is an intrusion?

800

This term refers to fishing with a net pulled through the water.

What is trawling?

1000

This barrier helps protect against radiation exposure in reactors.

What is lead shielding?

1000

A large rotating storm system that forms over warm ocean water....in the Pacific

What are Typhoons

1000

Presidential libraries primarily preserve documents, artifacts, and this.

What is historical record or legacy?

1000

The part of a computer system that handles communication between components.

What is an interconnect?

1000

Rules that limit fish size or quantity to protect ecosystems.

What are fishing regulations?

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