From the Egg viability hypothesis, we can predict the following;
A. Probability of hatching failure will
be higher for eggs laid later within a clutch.
This is because viability of unincubated eggs decline overtime.
B. The probability of hatching fail will be higher for eggs laid later within a clutch.
This is because large clutch affects or changes nest micro-climate which result to increase in water loss during incubation period.
I think its c.trace fossils because this is an print of an organism that was of the animal, but produced from them, which means it could be put on a rock.
Independent Variables can be manipulated, and a Dependent Variable are observed and measured. Another way to say it is that the Independent variables change to get different results while the Dependent variables never change because you are trying to see what causes it to change