If acavern is formed when calcite is dissolved, then what is formed when calcite is dissolved? Answer choices: - graptolites - patch reefs - a cavern - a solute - body water - tube - In sediment - glass
a cavern

(Question)
If heat can change something that has three states, then heat can change something that has how many states? Answer choices: - seasons - two - Energy. - three - energy - liquid - unique - cycles
(Answer)
three

Ques: If animals get food by eating other living things, then what do animals use as a food course? Answer choices: - it keeps an organism warm - water - Generating heat - Organic compounds - deadwood - light energy - other living things - inorganic
Ans: other living things

(Q).
If insects use sound to talk, then how do insects talk? Answer choices: - water - murmur - mostly - slow - magma - sound - move - eyes
(A).
sound

Ques:If weathering breaks down rocks, dirt, and earth to create a substance, then what causes rocks, dirt, and earth to combine? Answer choices: - Time - Weathering - Air - heat energy - forces - friction - rainfall - Animals

Ans:Weathering

Ques:If zooplankton are microscopic, then what are zooplankton? Answer choices: - microscopic - infected - huge - storing water - giant - small - Absorb light - bioaerosols

Ans:
microscopic