Animal cells have different tasks to perform and have different requirements than a plant cell. like plant cells need walls for protection or large vacuoles for droughts
Answer:
They are small because they are small
Explanation:
They want to be small because they are small
Answer:
idc idk and I hate this it is anoying
Explanation:
this is dumb no really dumb
Answer:
The hardness rating is 4.
Explanation:
Calcite sits at a hardness rating of 3 and is very easily scratched with a knife and/copper coin. This is where most Marbles, limestones, travertines, rate.
Meanwhile, Fluorite sits at hardness 4 and can be scratched by a knife.
