Answer: Autonomic: Acting or occurring involuntarily, without conscious control. Central nervous system: The part of the peripheral nervous system that transmits signals from the central nervous system to skeletal muscles, and from receptors of external stimuli, thereby mediating sight, hearing, and touch.
Explanation:
Answer:B flammability
Explanation:
Its a chemical change because the chemicals in the substance change when being lit on fire (example burning wood)
Answer:
The answer to your question is: Fe and CO2
Explanation:
A chemical reaction is composed by two sides, reactants and products.
Reactants are the molecules written in the left side of the reaction.
Products are the molecules located in the right side of a reaction.
In this reaction
Reactants = Fe2O and C
Products are = Fe and CO2
Multi-cellular means consisting of many cells.
Spiders are multicellular because most living things are multicellular.
Answer:
It is denser when frozen than when liquid.
Explanation:
Ice is actually less dense than water. The lattice arrangement of ice allows water molecules to be more spread out than in a liquid, making ice less dense than water.
Hope that helps.