Video that is needed for the questions : https://www.pbs.org/wgbh/nova/video/making-north-america-origins/ Answer the q

[answerhappygod]

Video that is needed for the questions
: https://www.pbs.org/wgbh/nova/video/mak ... a-origins/

Answer the questions please. Will give thumbs
up
According to the video, what processes are responsible
for exposing the rock layers of the Grand Canyon?
According to the video, what does the presence of a
limestone layer tell us about the Grand Canyon?
According to the video, what is the relationship between
the depth of a layer and its age? What kinds of evidence support
this?
According to the video, how do geologists use rock
layers to reconstruct Earth’s different surfaces over its long
history
According to the video, what is the original rock for
all of planet Earth? How does it form?
According to the video, what are some properties of
basalt? Of granite?
According to the video, how does basalt transform into
granite?
According to the video, why does granite "float" above
basalt?
The Schist we find in western Howard County was formed
during the same time and in the same way as the rocks in
Manhattan. Pay particular attention to this next part to
learn how our rocks were formed:
According to the video, why is the Manhattan schist an
important discovery?
According to the video, how does the Manhattan skyline
reflect the geology of the city?
According to the video, what evidence was presented to
support the claim that there was once a mountain chain called the
Ancestral Rockies in the American West?
According to the video, what evidence was presented to
support the claim that the Ancestral Rockies were different from
today's Rocky Mountains? How can flat features become
upright?
According to the video, how many versions of the Rocky
Mountains have existed?
Do you feel you understood this video better now that
you have taken geology class? Write a paragraph listing at least 2
specific things (not already covered in the questions above) you
understood in the video that you would not have understood prior to
watching.