Answer:
heavier! ( depends what type of metal can)
Explanation:
Rusting has to do something with corrosion and involves oxygen.So basically, when oxygen is added to the system process, this what makes the metal can become heavier.
(I'm not 100% positive on this) Dinosaurs, many chickens and birds are related to dinosaurs
Answer:
True
Explanation:
Check your books/notes/lectures to verify
Answer:
the photo is just black i cant help you like that
Explanation:
Pretty sure its Ph scale i did a question like this once but i cant remember....its either Ph or richer