A. claim to be a professor
B. add a comparison group
C. increase the size of each group
D. think critically about your results
Increase the size of each group
Answer:
*i think it's....
D. think critically about your results
hope this help :)
Answer:
A. Simple layering happened in the model because you can see B layered on A
B. It had a landslide and eroded on A
Explanation:
Hope this helps!
lava
plants and animals
carbon dioxide
------
Choose ALL the answers that apply.
The crust is:
the thinnest layer
made of large pieces called plates
mostly made of silicon dioxide
the outermost layer of the earth
also called the hydrosphere
---
The ozone layer _____.
is part of the troposphere
is used to send radio signals
protects the earth from UV radiation
is made of charged ions and free electrons
---
Answer:
C
Explanation: