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

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

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

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

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

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

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

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

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