Forces
You need this force to do a workout and sometimes to get things started.
Muscular Force
When two particles are opposite.
Attract
balloons create
Static electricity
When erosion happens on a hill or mountain.
Landslide/Mudslice
The breaking down of earth or an object
Weathering
When the ball hits the ground.
Gravity
When two particles are the same
Repel
This moved our boats around in the water
Magnetism
White out conditions
Blizzard
When land or objects are carried away.
Erosion
I like to repel and attract
Magnetism
Everything is made up these
Particles
I use muscular force and gravity.
Paper airplane
This natural phenomena can last for days or weeks and can span the size of a country.
Hurricane
Planting trees and grass help to prevent erosion because of their ______
Roots
When there are too many negative particles I stick to things.
A push or a pull that can change the way something moves.
Forces
I used gravity to roll along the path.
Marble Run
When all the water has dried up.
Drought
What natural element can cut through rock?
Water. As it freezes it can expand and crack rock.
I can change the direction and speed of objects.
Friction
When objects move due to their charge
Electrostatic Force
When electrical charges are jumping from one object to the other they create a...
ZAP!
When tectonic plates shift on the earth two disasters can occur.
Earthquake and Tsunami
What is gravity based on? What drives it to the centre of the earth?
Weight