Matter
Cell Structures
Food Webs
Oceans
Volcanoes
Science Vocabulary
100
What does a popcorn seed need to pop?
What is water?
100
What type of cell is this?
What is an Animal cell?
100
Food gives living things this.
What is energy?
100
Ripple caused by wind flowing across the surface of the water.
What is wave?
100
Molten rock found beneath the Earth's surface
What is Magma?
100
the scale of temperature in which water freezes at 0° and boils at 100° under standard conditions.
What is celcius?
200
What is a chemical change?
What is a change of material into another?
200
What type of cell is this?
What is a plant cell?
200
trophic levels are made up of animals that eat producers. These organisms are called consumers. Consumers can be carnivores (animals that eat other animals) or omnivores (animals that eat both plants and animals). Omnivores, like people, consume many types of foods.
What are Consumers?
200
The daily rise and fall of a body of water caused by the gravitational pull of the moon and the sun.
What are tides?
200
Molten rock when it reaches the surface.
What is Lava?
200
a scale of temperature on which water freezes at 32° and boils at 212° under standard conditions.
What is fahrenheit?
300
What is a physical change?
What is the kind of matter in a substance does not change?
300
basic unit of life.
What is a cell?
300
make up the first trophic level. Producers, also known as autotrophs, make their own food and do not depend on any other organism for nutrition. Most autotrophs use a process called photosynthesis to create food (a nutrient called glucose) from sunlight, carbon dioxide, and water.
What are Producers?
300
A stream within a body of water that flows in one direction.
What is a current?
300
The biggest volcano in the solar system is on what planet.
What is Mars?
300
the curved path of an object around a star, planet, or moon.
What is orbit?
400
Anything that has mass and can take up space?
What is matter?
400
What do only plant cells have?
What are chloroplasts?
400
complete the food chain. They turn organic wastes, such as decaying plants, into inorganic materials, such as nutrient-rich soil. They complete the cycle of life, returning nutrients to the soil or oceans for use by autotrophs.
What are Decomposers?
400
True or False:
The world is really covered by a single body of water in which the continents are islands?
True
400
Type of volcano with steep sides but aren't very tall and when they erupt, small solid fragments of rock and ash come out.
What are Ash and Cinder Volcanoes?
400
a colorless, odorless, highly flammable gas
What is hydrogen?
500
Is burning paper a physical change or a chemical change?
What is a chemical change?
500
Both plant and animal cells are what?
What is eukaryotic?
500
the position of an organism in the food chain
The five levels include: primary producers (plants), primary consumers (herbivores), secondary consumers, tertiary consumers, and detritivores (decomposers).
What is Trophic Level?
500
Tidal wave caused by an undersea earthquake or volcanic eruption.
What is a Tsunami?
500
The most common types of volcanoes.
What are Composite Cone Volcanoes?
500
the envelope of gases surrounding the earth or another planet.
What is atmosphere?