Random Science
This is what comes out of a volcano.
Lava
External
This is movement energy
Kinetic
This is the top part of a wave.
Crest
This is rocks breaking down into smaller pieces.
The sun is at the center of our __________________.
Solar system
Vocabulary word: on the inside of something.
Internal
This is the energy produced by a bulb
Light
This is the bottom part of the wave.
Trough
This is pieces of rock getting carried away.
Erosion
This is produced by plants to protect seeds and give them a good start in life.
Fruit
This is an external structure on an animal that allows them to blend into their surroundings.
Camouflage
This is the energy that comes out of a socket in the wall.
Electrical energy
This is the height of a wave.
Amplitude
This is when small pieces of rock get dropped off somewhere.
Deposition
If it is summer in the northern hemisphere where we live, then it is ______________ in the southern hemisphere.
Winter
Plants use seeds to __________.
Reproduce
This is the energy stored in a battery.
Chemical energy
This is the distance of a wave from crest to crest or trough to trough.
Wavelength
_____________ form by sand, mud, ash and other bits of rock landing somewhere and building up over a long period of time.
Rock layers
The first design of something.
Prototype
These are the things on our bodies that allow us to sense the world around us (taste, touch, feel, hear, see).
Receptors
This is the energy produced by a speaker
Sound energy
A sound wave that has a high pitch will have _______ wavelengths.
Short
This soaks into bones and leaves behind minerals, turning the bones into fossils.
Water