1
Give an example of a conductor
Any object made of metal
Trail mix is an example of this
What is a mixture?
Rain, hail, sleet, and snow are all this
What is precipitation?
Kool aid, tea, and sugar water are examples of this
liquids
Earth revolves around this object
What is a force?
A push or pull
True or False
rocks, water, and dirt are living things
false
where do producers get energy?
the sun
Why do stars appear to move at night?
Earth's rotation
The imaginary line that goes through the center of the Earth
equator
This is what an animal who breaks down dead things is called
decomposer
This climate is warm, rainy, and humid
Tropical
Animals such as wolves or coyotes are decomposers - is this true?
NOPE! They are considered to be PREDATORS
Matter with tightly packed particles and a definite shape
What is a solid?
Put these climate zones in order from coldest to warmest: temperate, tropical, polar, subtropic
polar
temperate
subtropic
tropical
Jonathan pulls his chair out to sit down. Is that an example of a balanced or unbalanced force?
Unbalanced
The silvery Javan gibbon is a monkey that lives in a tropical forest. Which adaptation would help it survive in its ecosystem?
A) Thick fur to stay warm in very cold winters in the tropical forest
B) Long arms with grasping fingers to hang and swing from branches
C) White fur to blend into leafy treetops
D) White fur to blend in during snowy winters
Long arms with grasping fingers
Organisms that eat other organisms
What are consumers?
What happens when the sun heats the ocean?
What is Evaporation?
This organ pumps blood throughout your body
the heart
the earth revolves around this object
What is the Sun?
an omnivore eats this
What are plants and meat?
Carnivores eat this
What is meat?
The main organ for the respiratory system is
Lungs
Water that falls from the sky as rain, snow, sleet, or hail.
precipitation
What is an inherited trait?
A trait passed down from your parents
liquid water is turned into water vapor
What is evaporation?
this organism eats only plants
What is an herbivore?
Water droplets form on a piece of glass above a boiling pot of water. What process causes this?
Condensation
If a surface has a low amount of friction, how is speed and the amount of force needed to move the object affected?
The speed increases, and the amount of force needed to move the object increases
what are the 3 states of matter?
What is solid, liquid, gas?
Uses energy from the sun to make its own food
producer
How long does it take the earth to complete 1 rotation?
24 hours=1 day
The arrows on a food web mean what?
The flow of energy.
The group of living and nonliving things in an area
biotic and abiotic factors