1: the seasons change primarily from getting closer to the sun or farther- also to the amount of sunlight reaching the earth
2: around this area you would get more sunlight when will then make it hotter
3: because of the northern hemisphere it will always be colder than the southern <span>hemisphere
4: it is mainly the amount of sun that is hitting the planet not primarily the closeness of it
5: well this one is up to you i dont know were you are.
hope i got you in time.</span>
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The rate of chemical weathering will increase because the rock that has been mechanically weathered will be smaller and have more surface area.
Answer:
Option D, a test for the presence of cells that contain DNA
Explanation:
As we know all living organisms are made up of cells and DNA is the basic genetic material that codes for protein and traits with an organism. If even a single cell with DNA is detected on the extraterrestrial planet then it will be clear that it has life on it or the environmental conditions are favorable to support life. Cells are microscopic and hence can be seen through microscope which can be installed easily on a probe.
Hence, option D is correct