Matter
Name the three states of matter
Solid, liquid, gas
Which part of a bird helps it to crack open seeds?
Beak
Name three types of precipitation
Rain, snow, sleet, hail
Which poles on a magnet will attract to each other?
North and South
A student has a steel bookshelf in their bedroom. Which tool would be best to hang pictures on the bookshelf?
Magnets
Which state of matter takes the shape of its container and spreads out to fill up a space
gas
Name two adaptations that help organisms defend against predators.
Spines, quills, thorns..
Which part of the water cycle is occurring when clouds are made?
Condensation
Which TWO of the following materials are not magnetic?
Iron
Nickel
Copper
Aluminum
Copper and Aluminum
Earthquakes
Particles are too small to be seen. Describe how the particles move in a gas.
They move constantly and spread out as far as they can.
What are two benefits dolphins experience by living in pods?
communicating with other species
swimming in calm water
hunting for prey
finding a mate
hunting for prey and finding a mate
A student looked at the clouds in the sky. They were white and puffy above. However, the clouds were getting taller and darker as they moved closer. What kind of weather is coming?
Large storms
Which planets orbit the sun faster?
inner
What is one solution to reduce the threat of landslides?
Place pipes to drain water away,
Add plants that have wide and deep root systems
Physical changes are changes that can be reversed. A student claims that a melted stick of butter could be reversed. Are they correct?
Yes, you could cool the butter off and it would turn back to a solid.
Sea turtles are known for getting food from hard to reach crevices in coral reefs. Which part of the turtle helps it reach food in the coral reefs?
Long flippers
narrow head
hard shell
Narrow Head
What two tools are used to measure wind direction and speed?
Anemometer and Wind Vane
These planets are called Gas Giants and have many rings
Outer Planets
A student builds a circuit with a lightbulb, battery, and copper wire. What could they add to save battery power?
Switch to open and close the circuit
Which property is most likely to stay the same for two different cakes made from the same pan?
Shape
A species of snail was brought to a new country. The snail began to eat many farmer's crops. Based on this evidence, what effect will the snail have on the environment's biodiversity and human resources?
This climate zone is hot all year and very rainy.
Tropical
Materials that allow energy to flow through them are called
conductors
If you want a toy car to move faster down a hill what can you change?
Make the ramp more steep
Make the car heavier