Ecology
Non living things can be referred to as? Give an example
What is "ABIOTIC"
Anything that has mass and volume
What is "MATTER"?
An electrical charge that builds up on an objects surface is known as?
What is STATIC CHARGE/STATIC ELETRICITY?
Mecury, Venus, Earth, and Mars are?
What are INNER ROCKY PLANETS?
Electricity is measure in?
What is KILOWATT HOURS (Kw.h)
The number of different organisms in an area
What is "BIODIVERSITY"?
Melting, Evaporation, Condensation, Freezing, Sublimation, Deposition.
What is "CHANGES OF STATE"?
1 path that electrons can flow?
What is a SERIES CIRCUITS?
Bulb out= all of them
less current
Relects sunlight
What is the MOON?
Examples of non renewable energy are?
what is COIL, OIL, GAS, NUCLEAR?
Mutualism, commensalism, Parasitism are all types of what?
What is "SYMBIOSIS"?
Element and compound are known as?
What are "PURE SUBSTANCES"?
Multiple paths for electrons
What are PARALLEL CIRCUITS?
bulbs stay on
more current
Jupiter, Saturn, Uranus, Neptune are?
What are OUTER GAS planets?
Shooting star
What is a METEOR?
Shows complex feeding relationships?
What is a "FOOD WED"
We observe physical properties for?
Clue there are (7) characteristics
"CC DD HMV"
-Colour and lustre malleability
conductivity viscosity
density
ductility
hardeness
law of attraction and law of repulsion are known as?
What is LAW OF ELECTROSTATIC CHARGES?
law of attraction (opposites attract)
law of repulsion (Like charges repel)
Earth blocks the moon
What is a LUNAR ECLIPSE?
Shows protons and neutrons in nucleus
What is BOHR RUTHERFORD DIAGRAM?
Human impacts on Ecosystems? List 5
Habitat change
Overexploitation
Pollution
Invasive species
Climate change
Hetrogenous (Visible parts) and homogeneous(solutions) are examples of
What are "MIXTURES"?
V=lxR
What is Ohm's LAW
v=voltage
l=current
R=resistance
A celestrial object made of ice and dust
What is a COMET?
Examples of renewable energy are?
What is SOLAR,WIND,HYDRO?