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4th Grade Science
4th Grade Science
What hunts a prey animal?
a predator
What is the length between two waves?
Wavelength
When lightning hits an object and cause it to burn, what energy is being transferred?
Heat energy
Name the 5 senses
Hearing, Seeing, Smelling, Touching, Tasting
What energy is being transferred be a car horn making noise?
Sound energy
The breaking down of rocks into smaller pieces is called…
Weathering
Fossil fuel and coal are what types of resources?
Nonrenewable
This natural process moves rock and soil from one place to another.
Erosion
What is formed on the ocean floor where plates are moving toward each other?
Deep ocean trench
What is the main function of a bird's beak?
To obtain food
Air pollution is a negative affect of what resource?
Nonrenewable
To blend in with your surroundings is called...
Camouflage
Where would the oldest rock layer be located?
At the bottom
The function of a plant’s flower is to do this.
Reproduce
What is it called when energy is passed from one object to another?
Energy transfer
What do roots help plants to do?
Absorb water or hold soil in place
Wind is what type of resource?
renewable
What does an organisms' structure help it to do?
Survive
Maps that show mountains, valleys, and elevation are called this type of map.
Topographic Maps
What is the energy of movement called?
Kinetic energy/motion energy