Animals
What are the 5 things all living things need to survive?
Food, water, air, shelter, space
T/F - Eyeglasses are a translucent material
False
T/F - Sounds are vibrations that travel through the air
True
An Atom is made up of Protons, ________________, and Electrons
Neutrons
Opposite poles (attract/repel)
Attract
A long sticky tongue and ability to hibernate in the winter are adaptations of what animal?
Black Bear
Light from the Sun takes approximately ____ min to reach Earth.
8 min
True or False - Sound and light travel at the same speed
False
The build up of electric charge
Static Electricity
has an iron core that is surrounded by a coil of insulated wire. When an electric current passes through the coil, the core becomes a magnet.
Electromagnet
Which Biome is known for having the most precipitation of all the biomes?
Rainforest
What object breaks light into the separate colors of the spectrum? (R,O,Y,G,B,I,V)
Prism
The 3 middle ear bones are called the __________, Anvil, and Stirrup
Hammer
A circuit that allows electricity to flow through multiple paths at once.
Parallel Circuit
The region around a magnet where a magnetic force is exerted.
Magnetic Field
Minnesota is home to 4 different biomes - Deciduous forest, Grasslands, Lakes and Ponds, and ______________________
Coniferous Forest
What do you call a material that allows no light to pass through it?
Opaque
What is the outer part of the ear called (This is the part you can physically touch on the outside of the body)
Pinna
A circuit that is not connected (for example, a wire or battery are disconnected) is called what kind of circuit?
Open Circuit
Poles
Bees are important pollinators and are responsible for providing you what fraction of the food you eat?
1/3
This is the part of the eye in the back of the eyeball that collects light after passing through the pupil
Retina
The higher the frequency of the sound wave, the (higher/lower) the pitch of the sound.
An _________________ is a material that does not allow electric current to flow through it
Insulator
Magnets are commonly made of these 3 materials - Iron, _________________ & __________________.
Nickel & Cobalt