How do Organisms Interact in Ecosystem?
any animal that is hunted by others for food.
prey
an attempt to preserve or protect an environment from harmful changes.
conservation
water that falls from clouds as rain, snow, sleet, or hail.
precipitation
the pushing force of the atmosphere.
barometric pressure
the solid, rocky layer of Earth.
lithosphere
organism that cannot make its own food.
consumer
all of the conditions surrounding an organism.
environment
repeated movement of water through the environment in different forms.
water cycle
the amount of water vapor in the air
humidity
the part of Earth in which all livings are found
biosphere
a series of steps by which energy moves from one type of living thing to another.
food chain
The struggle of organisms for the same limited resources.
competition
the changing of a liquid to a gas.
evaporation
movement of air that redistributes heat on Earth.
circulation
all the waters of Earth.
Hydrosphere
a diagram that combines many food chains at the same time.
food web
If resources decrease, there may be more competition.
True or False
True
the process in which gas turns into a liquid.
condensation
instrument used to measure humidity.
hygrometer
All spheres interact in a way with each others.
True or False
True
organism that gets its energy by breaking down wastes and dead organisms
decomposer
A volcanic eruption is an example or rapid change.
True or False
True
Pressure and wind are 2 factors that affects the steps of the water cycle.
True or False
True
instrument used to measure wind speed.
anemometer
the mixture of water vapor and other gases, as well as particles of matter that surrounds Earth's surface.
atmosphere