Motion
North, East, Up, Right, Towards is what type of direction.
What is positive
Cation charge
What is positive
Neutral pH
What is seven
Symbiosis, predation and competition are ___ factors
What is Biotic
Define weather
The physical condition of the atmosphere at a certain time
A quantity that does not have a direction is called a _________________.
What is Scalar
Non-metal ion
What is anion
pH of water is _____
What is seven
Water, oxygen, light, nutrients and soil are ___ factors
What is Abiotic
Define climate
The average weather condition in an area over a long period of time
Displacement is ______
What is the change in position of an object
Mono
What is one
Classification for 1-6 on pH scale
What is acidic
Define population
Total number of a species living in a specific area at a specific time
Cause of weather
What is a large mass of air
The equation for speed
Distance/time interval
Penta
What is five
Classification for 9-14 on pH scale
What is basic
Define carrying capacity
Maximum amount of a species an ecosystem can support at any time
Weather front
What is a boundary between two different air masses
Equation for distance travelled
Speed X time interval
Covalent bond is made of ______
What is two non-metals
Colour of a very acidic pH
What is red
Define ecological footprint
The impact an individual has on an environment by amount of land needed
Colour of "L" on a weather map
What is red