Waves
Genetics
Energy Transfer
Natural Hazards
Chemical & Physical properties
100

The highest point on a transverse wave?

Crest

100

This molecule, often called the "blueprint of life," is shaped like a double helix.

DNA

100

This type of energy is generated by a force—a push or a pull.

Mechanical Energy

100

A rapidly whirling, funnel-shaped cloud that touches the ground.

Tornado

100

This term describes the ability of a material to be drawn or pulled into a thin wire. 

ductility

200

Lowest point on a transverse wave?

Trough

200

What do we call the physical trait expressed in an individual?

Phenotype

200

A heavy vase sitting on a table has this type of energy.

(gravitational) potential energy

200

A severe storm that develops over tropical oceans with winds over 120 km/h.

Hurricane

200

This physical property is calculated by dividing mass by volume, indicating how compact matter is.

density

300

The material through which a mechanical wave travels.

Medium

300

An offspring that is genetically identical to its parent is a...

Clone

300

A stretched-out slingshot has this type of potential energy

elastic potential energy

300

These occur during heavy rains, when rivers overflow, or snow melts too fast.

Flood

300

This term refers to a substance's ability to be hammered or rolled into thin sheets.

malleability

400

A measure of the distance from the rest position to the top of a crest or bottom of a trough.

Amplitude

400

If two heterozygous tall plants (Tt) are crossed, what percent of offspring will be tall?

75%

400

As a roller coaster goes down the first drop, kinetic energy increases and this energy decreases.

potential energy

400

This is the slowest type of mass movement, often causing trees to lean.

Creep

400

This is the temperature at which a substance changes from a solid to a liquid.

Melting point

500

The distance between two corresponding parts of consecutive waves, such as crest to crest.

Wavelength

500

What does DNA stand for?

Deoxyribonucleic acid

500

Energy transfer always moves from objects of this temperature to this temperature.

Higher to lower

500

Scientists look for these to find patterns in when a hazard might occur again.

historical data

500

The measure of a material's ability to allow heat or electricity to flow through it.

Conductivity