<h3>Questions: </h3>
What does a knickpoint indicate on a river profile
<h3>Answer: </h3>
A knickpoint is a steep section of a river's profile that can range in size from a single waterfall to a multi-kilometer high-gradient region.
D because it is freezing cold in Canada
Answer:
1.422
N/m²
Explanation:
pressure (P) = ρ g h
where ρ= density of continental crust
g= acceleration due to gravity
h is the depth given
density of continental crust is equal to 2.9 g/cm³
= 
g=9.81 m/s²
height = 50,000 m
now,
pressure (P) = ρ g h
pressure (P) =
=1.422 N/m²
True. how is this geography, though?
“The vast majority of Egyptians live in Egypt where they constitute the primary ethnic group at 97-98% (about 76.4 million) of the total population. Approximately 90% of the population of Egypt is Muslim and 10% is Christian (9% Coptic, 1% other Christian).”
