A) energy from plants
B) Pizza Hut
C) energy from the sun
D) energy from water
E) energy from animals

A) Gills
B) Nose
C) Nostrils
D) Lungs
E) Straw

A) Loose Gravel
B) Green Plants
C) Fish Eggs
D) Aquatic Snails

A) organisms that live in a terrarium
B) organisms that live on plants
C) organisms that swim in an aquarium
D) Organisms that make their own food

A) plants, animals, algae, and scientists
B) isopods, crickets, alfalfa, and mustard seeds
C) water, gravel, light, and soil
D) fish, duckweed, elodea, and snails

A) gases made by burning fossil fuels mixing with rain
B) acids caused by lightning mixing with rain
C) vinegar mixing with rain

A) Centimeter
B) pH
C) Newton
D) Gram

A) Snails
B) Crabs
C) Oysters
D) Phytoplankton

A) consumers
B) scavengers
C) producers
D) Mrs. Moe
E) decomposers