Answer:
0.60
Explanation:
q2 = 0.16;
q = 0.4
Using the formula: p = 1 − q,
P = 1 - 0.4
p = 0.6
or p = 60%
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Answer:
c.the carrying capcity will decrease because the level of the limiting factiors decrease
Answer:
years
Explanation:
Given-
Half life of
C
years
As we know -

Where
Mass of radioactive carbon after a time period "t"
initial mass of radioactive carbon
radioactive decay constant
time
First we will find the value of "k"

On solving, we get -

Now, when mass of 14C becomes
% of the plant material on earth today, then its age would be
years
C, because that’s what the scientists are saying that’s different, a giraffe with a short neck has a lower Survival while a giraffe with a longer neck has a Higher survival rate.
Answer:
Saffir-Simpson Hurricane scale
Hurricane winds are measured using the Saffir-Simpson Hurricane scale. This scale was first developed in the late 1960s and was further developed in the early 1970s. It uses measurements in pressure, wind speed, storm surge and damage potential to put hurricanes into 5 categories.
Explanation:
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