States of Matter
what state of matter is water?
Liquid
which 2 sources of energy does the sun give off?
Heat and Light
fuel in an airplane needs which natural resource?
A. Wood
B. Carbon Dioxide
C. Oil
A backyard garden is which type of ecosystem?
manmade
The phases in a life cycle are called
stages
Helium in a balloon is an example of
gas
what type of energy gives off heat?
Thermal
Penguins, polar bears, and snow owls can only be found in:
A. Grasslands
B. Desert
C. Arctic
C
4
which is an example of gas?
A. Vapor form boiling water
B. Ice cubes
C. gasoline
A
Which source of energy travels in waves or vibrations?
sound
What are 3 ways we can conserve resources?
Reduce, Reuse, Recycle
adaptation
The process that changes an organism completely is called
Metamorphosis
freezing
Which of the following is an example of Mechanical energy?
A. A Television
B. A bicycle
C. A guitar
B
why would the price of Strawberries be higher in the winter?
Because there is less supply of it
The order of energy an animal obtains is called
food chain
What is frog called after it's hatched?
Tadpole
Which state of matter has no definite shape but a definite volume?
Liquid
Electrical
save from wasting
The arrow in a food chain points to
the prey
What types of animals don't lay eggs?
mammals