The 5 characteristics of a mineral are: solid, inorganic, naturally occurring, definite chemical composition, and definite crystalline structure.
The correct answer should be because they want to establish a sense of time passing by and things changing over the course of time. Each new era is influenced by the previous one so the way time passes is important because as time passes by things change and the historians monitor it and record it in a chronological order.
D) the seeds without fertilizer
that’s the group that is not given the independent variable
c is the experimental group and a and b are constants
Answer:
E. all of above i think not 100% sure,
Explanation:
