ANIMALS
A bear has claws for hunting and catching prey, this is called an ___________ feature.
adaptive
Matter is
Anything that takes up space and has volume.
An electromagnet is a magnet that can turn on and off with electricity. True or false.
True.
Heating is the process of raising the __________ of something
temperature
Organic layer
Topsoil
Subsoil
Parent rock
Bedrock
When some animals sleep during the winter
Hibernation
AI stands for
Artificial Intelligence
These rules of motion are based upon this scientist:
1. for every action there is an equal and opposite reaction
2. An object in motion, stays in motion
3. The heavier the object, the more force required
Isaac Newton
Any substance in the air or water that causes harm to natural resources and ecosystems.
Pollution
A living thing that is independent.
an organism
An animal that is born living, is warm blooded and has fur.
Mammal
Ask, imagine, plan, create, test, and improve. This is called the ________ ________ _____________
engineering design process
An invisible force that pulls objects down towards the center of the Earth
Gravity
atmosphere
The process in which plants convert sunlight into food (energy).
Photosynthesis
A cold-blooded animal that has scales and lays eggs
Reptile
These engineers solve problems that impact the environment.
Environmental engineer.
Smooth surfaces creates less friction than rough surfaces.
ex. wood floor vs carpets
TRUE OR FALSE
TRUE
Evaporation
Condensation
Precipitation
Collection
The Water Cycle
Every plant absorbs and releases this chemical during photosynthesis
carbon dioxide
In Nature, every ecosystem has a circle of animals that eat each other. This is called the
food chain
The Symbols and information on a container of chemicals is called
WHMIS
WORKPLACE HAZARDOUS MATERIALS INFORMATION SYSTEMS
Magnets have a North and South Pole, which creates a ___________ ___________
Magnetic field
Natural bodies of water that contain very little salt and are safe for humans to drink.
Fresh water
The female and male parts of a flower are called the _______ and ________.
pistil and stamen