Answer:
Are these true or false questions or-?
Explanation:
I can answer in comments if they are..
I'm sorry, but I would need to see the options.
Well, the current theory says that another planet hit the Earth early in the time when Earth was formed and the debris from this hit later formed the moon: so the best answer from the options is " c. from a portion of Earth" but even better option would be "from another planet that hit the Earth"
Rosalind Franklin and her x-ray diffraction photo of dna.
Inter specific competition occurs when two individuals compete for the same resources. Therefore the correct example would be the squash outgrowing the lettuce.