C because the moon has less mass than Earth the Gravitational Force is less and thus anything on the moon weighs less than on Earth
I think the correct answer from the choices listed above is option C. The continent that was not covered by ice during the Pleistocene ice age. This is because the southern location of this nation made it much harder for ice to form, even during this time. Hope this answers the question.
Arthropoda and molluscs have open circulatory systems - meaning haemolymph (Their equivalent to blood) directly bathes the tissue, and isn't enclosed in blood vessels, as seen in a closed blood system, as in humans for example.
Macrominerals and trace minerals.
Answer:
This is called a glycoprotein.
