Answer:
dude! it's static!
Explanation:
a dry cell can't function and is therefore static!
Answer:
the change is evaporation
Explanation:
the water heats up at the surface of the water and evaporates
Answer:
hi
Explanation:
chemistry the branch of science that deals with the identification of the substances of which matter is composed; the investigation of their properties and the ways in which they interact, combine, and change; and the use of these processes to form new substances.
Science the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.