Answer:
256520
.........hope this helps!!!.............
Most likely synapses because it’s gaps
Answer:
Scientists can distinguish more than 4,000 different minerals but many are very rare. About 200 minerals make up the bulk of most rocks. The feldspar mineral family is the most abundant. Quartz, calcite, and clay minerals are also common.
Explanation:
Here's what i found hope it helps
Examples:
Respiratory System, (I think) Organ System, Circulatory System, Nervous System, etc.
Write pangea in google images and search (: I cant draw if for you, but if i could, i would!