Answer:
4 is a
5 is b
Explanation:
a primary source is someone who was there at the time but a secondary source is someone who wasn't.
hope that helps!xx
Answer:
Biostratigrasphy.
Explanation:
<em>Biostratigraphy </em>is the method that is used to provide an estimate of age for this layer and this species. Biostratigraphy is a branch of stratigraphy. It focuses on assigning relative ages to rocks to similar stratigraphic layers that may be located hundreds of kilometers away by using the fossils contained in the stratus.
Answer:
Teams
Explanation:
Teams are collections of individuals who come together to attempt to win something, to set a record, or to be the best at some task or event.
The standard is still important (arguably even more important compared to past situation) because due to the development of social media, the flow of information became extremely easy to consume.
Even though this might good for average people, we cannot deny the fact that this could also make it easier for someone who want to intentionally spread misinformation.
